{"id":16384,"date":"2024-09-24T10:07:55","date_gmt":"2024-09-24T02:07:55","guid":{"rendered":"https:\/\/web.ts.com.tw\/en\/?p=16384"},"modified":"2025-11-19T14:41:15","modified_gmt":"2025-11-19T06:41:15","slug":"blog-obc","status":"publish","type":"post","link":"https:\/\/web.ts.com.tw\/en\/blog-obc\/","title":{"rendered":"Power Components for On-Board Chargers (OBC): A Comprehensive Overview"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"16384\" class=\"elementor elementor-16384\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6400a13 e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"6400a13\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeIn&quot;,&quot;content_width&quot;:&quot;boxed&quot;}\" data-core-v316-plus=\"true\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b83fd7a e-con-full e-flex e-con e-child\" data-id=\"b83fd7a\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c0d570 elementor-widget elementor-widget-image\" data-id=\"1c0d570\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1075\" height=\"536\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-cover-1.png\" class=\"attachment-full size-full wp-image-16396\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-cover-1.png 1075w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-cover-1-300x150.png 300w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-cover-1-1024x511.png 1024w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-cover-1-768x383.png 768w\" sizes=\"(max-width: 1075px) 100vw, 1075px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73a5250 elementor-widget elementor-widget-text-editor\" data-id=\"73a5250\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Introduction<\/strong><\/p><p>The electric vehicle (EV) market is experiencing rapid growth, providing a more environmentally friendly mode of transportation. While traditional vehicles require gasoline from gas stations, EVs simply need to be plugged into a charging station to recharge their batteries.<\/p><p>The on-board charger (OBC) is a critical component installed in EVs. It converts external AC power from the charging station into DC power (output voltage varies based on the EV&#8217;s battery specifications) to charge the battery. If the charging station provides DC power, this conversion step is bypassed, and the DC power is directly connected to the vehicle battery.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3cb3e6e e-con-full e-flex e-con e-child\" data-id=\"3cb3e6e\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1709b49 elementor-widget elementor-widget-image\" data-id=\"1709b49\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1430\" height=\"680\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Diagram.png\" class=\"attachment-full size-full wp-image-16388\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Diagram.png 1430w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Diagram-300x143.png 300w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Diagram-1024x487.png 1024w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Diagram-768x365.png 768w\" sizes=\"(max-width: 1430px) 100vw, 1430px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Diagram of Electric Vehicle Charging<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-541320b elementor-widget elementor-widget-text-editor\" data-id=\"541320b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>On-Board Charger (OBC)<\/strong><\/p><p>The OBC is capable of regulating the charging current and voltage for EV charging. It consists of a power factor correction (PFC) circuit, a DC-DC converter, an auxiliary power supply, and a control\/drive circuit. To ensure vehicle safety and reliability, its components must withstand overload, transient voltage, and high temperature conditions.<\/p><p>The OBC provides high voltage to the lithium battery by regulating single-phase AC 110\/220V or three-phase AC 400V through PFC and DC\/DC. Depending on the charging power, the range is from single-phase 3.6kW to three-phase 22kW.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc4b5be elementor-widget elementor-widget-image\" data-id=\"bc4b5be\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1488\" height=\"675\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Circuit-Diagram.png\" class=\"attachment-full size-full wp-image-16395\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Circuit-Diagram.png 1488w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Circuit-Diagram-300x136.png 300w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Circuit-Diagram-1024x465.png 1024w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/OBC-Circuit-Diagram-768x348.png 768w\" sizes=\"(max-width: 1488px) 100vw, 1488px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">OBC Circuit Diagram<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae10b50 elementor-widget elementor-widget-text-editor\" data-id=\"ae10b50\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Taiwan Semiconductor provides the OBC with power components such as a bridge rectifier, ultra-fast recovery rectifier, Schottky diode, and MOSFET.<\/p><p><strong>AC\/DC PFC (Interleaved Power Factor Corrector)<\/strong> PFC is a circuit that improves the power factor at the power supply end. When the phase of the input voltage and current is inconsistent, power is lost during power transmission. PFC acts as a voltage-current regulator, ensuring that the input AC current and input AC voltage reach the same phase, thus using energy more efficiently.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-683d4e7 elementor-widget elementor-widget-image\" data-id=\"683d4e7\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1216\" height=\"585\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-diagram.png\" class=\"attachment-full size-full wp-image-16391\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-diagram.png 1216w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-diagram-300x144.png 300w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-diagram-1024x493.png 1024w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-diagram-768x369.png 768w\" sizes=\"(max-width: 1216px) 100vw, 1216px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">ACDC PFC diagram<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3955a63 elementor-widget elementor-widget-text-editor\" data-id=\"3955a63\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>After the adjusted current passes through Q1 and Q2 (MOSFET) in the following figure, it can drive the gate driver to operate.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-596c9ab elementor-widget elementor-widget-image\" data-id=\"596c9ab\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1023\" height=\"706\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-circuit-diagram.png\" class=\"attachment-full size-full wp-image-16390\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-circuit-diagram.png 1023w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-circuit-diagram-300x207.png 300w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/ACDC-PFC-circuit-diagram-768x530.png 768w\" sizes=\"(max-width: 1023px) 100vw, 1023px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">ACDC PFC circuit diagram<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1190be2 elementor-widget elementor-widget-text-editor\" data-id=\"1190be2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Isolation Gate Drive<\/strong> The isolation gate driver can be used for high-voltage PFC and DC-DC converters. Its isolation feature supports driving larger drives, providing a safety gate and integrated protection functions. MOSFET, a common switching component, offers the advantage of fast switching speed. When current flows through, the isolation gate driver connects diodes (D1 to D7 in the following figure) to adjust the switching state of the MOSFET (Q1 to Q6). Using MOSFETs as switches can reduce losses and provide isolation to protect low-voltage circuits, ensuring safety and noise immunity.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99c7f10 elementor-widget elementor-widget-image\" data-id=\"99c7f10\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1019\" height=\"600\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Isolation-Gate-Drive-circuit-diagram.png\" class=\"attachment-full size-full wp-image-16394\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Isolation-Gate-Drive-circuit-diagram.png 1019w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Isolation-Gate-Drive-circuit-diagram-300x177.png 300w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Isolation-Gate-Drive-circuit-diagram-768x452.png 768w\" sizes=\"(max-width: 1019px) 100vw, 1019px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Isolation Gate Drive circuit diagram<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b76d84 elementor-widget elementor-widget-text-editor\" data-id=\"1b76d84\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Silicon Carbide (SiC) Diode\/MOSFET<\/strong> In power electronics, a significant portion of the overall power loss comes from switching during the on-off state. Each switching process causes losses, so when selecting components, shorter switching transition times are preferred to minimize losses. General diodes have a larger reverse recovery current, while SiC has the advantages of low reverse recovery current and short reverse recovery time, which can minimize related energy losses and improve power efficiency. SiC MOSFET and SiC Schottky diode are switching devices that provide a better solution for on-board chargers.<\/p><p><strong>SiC material has high breakdown voltage characteristics<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e96d91 elementor-widget elementor-widget-image\" data-id=\"8e96d91\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"421\" height=\"751\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Power-loss.png\" class=\"attachment-full size-full wp-image-16389\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Power-loss.png 421w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Power-loss-168x300.png 168w\" sizes=\"(max-width: 421px) 100vw, 421px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Power loss<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7fa1fb9 elementor-widget elementor-widget-text-editor\" data-id=\"7fa1fb9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Integrated OBC+DC\/DC<\/strong> OBC integrated with DC\/DC is called an integrated DC power module and bidirectional on-board charger. The DC\/DC can step down the high input voltage to the vehicle battery voltage. Integrated OBC+DC\/DC shares power switches and control units, reducing the number of switches, magnetic components, and energy consumption in the power circuit, thereby improving power density, increasing stability, and reducing cost, weight, and size. Through miniaturized battery modules, it helps to reduce the size and weight of electric vehicles and can accommodate higher battery capacities to extend driving range.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f8ef99 elementor-widget elementor-widget-image\" data-id=\"5f8ef99\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"729\" height=\"536\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Integrated-OBCDCDC.jpeg\" class=\"attachment-full size-full wp-image-16393\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Integrated-OBCDCDC.jpeg 729w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Integrated-OBCDCDC-300x221.jpeg 300w\" sizes=\"(max-width: 729px) 100vw, 729px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Integrated OBC+DCDC<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9bdc2a1 elementor-widget elementor-widget-text-editor\" data-id=\"9bdc2a1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Bidirectional On-Board Charger<\/strong> With the growing demand for electric vehicles, automotive components are constantly evolving to improve system efficiency. Traditional unidirectional on-board charging (grid to battery) has also evolved into bidirectional on-board charging (battery to load\/grid), making full use of the space in electric vehicles and reducing weight. Bidirectional OBC can supply power to electronic devices inside and outside the vehicle. For example, when camping outdoors and wanting to watch a movie, you can connect the plug to the OBC as a power source, or even charge your phone and Bluetooth speaker.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0e63fb elementor-widget elementor-widget-image\" data-id=\"a0e63fb\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"961\" height=\"498\" src=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Bidirectional-On-Board-Charger.png\" class=\"attachment-full size-full wp-image-16392\" alt=\"\" srcset=\"https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Bidirectional-On-Board-Charger.png 961w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Bidirectional-On-Board-Charger-300x155.png 300w, https:\/\/web.ts.com.tw\/en\/wp-content\/uploads\/2024\/08\/Bidirectional-On-Board-Charger-768x398.png 768w\" sizes=\"(max-width: 961px) 100vw, 961px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Bidirectional On-Board Charger<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-153213f e-con-full e-flex e-con e-child\" data-id=\"153213f\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-93136c7 elementor-widget elementor-widget-text-editor\" data-id=\"93136c7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Products<\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-98ccd87 elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"98ccd87\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.taiwansemi.com\/en\/product-filter\/?category=mosfets-20\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">MOSFETs<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ef21dd elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"8ef21dd\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.taiwansemi.com\/en\/product-filter\/?category=mosfets-20\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">ESD Protection<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc45dac elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"dc45dac\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.taiwansemi.com\/en\/product-filter\/?category=voltage-regulator-40\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Voltage Regulator<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5fc31b9 elementor-widget elementor-widget-text-editor\" data-id=\"5fc31b9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Read more articles<\/strong><\/p><ul><li><a href=\"https:\/\/web.ts.com.tw\/en\/blog-abs\/\">The Role of MOSFETs in Anti-lock Braking Systems (ABS)<\/a><\/li><li><a href=\"https:\/\/web.ts.com.tw\/en\/blog-adas\/\">Beyond Braking: Advanced Driver Assistance Systems (ADAS) for a Safer Driving Experience<\/a><\/li><li><a href=\"https:\/\/web.ts.com.tw\/en\/blog-bcm\/\">Powering the Electric Revolution: The Body Control Module (BCM) in Automotive<\/a><\/li><li><a href=\"https:\/\/web.ts.com.tw\/en\/blog-bms\">Battery management system (BMS): Protecting and Managing Your Electric Vehicle<\/a><\/li><li><a href=\"https:\/\/web.ts.com.tw\/en\/blog-led\">Advanced LED Solutions for Enhanced Vehicle Visibility<\/a><\/li><li><a href=\"https:\/\/web.ts.com.tw\/en\/blog-protection\">MOSFETs and Diodes: Key Components in Reverse Polarity Protection<\/a><\/li><li><a href=\"https:\/\/web.ts.com.tw\/en\/blog-srs\">Sensor Fusion for Supplementary Restraint Systems (SRS)<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d35b19f e-con-full e-flex e-con e-child\" data-id=\"d35b19f\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;full&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1452576 elementor-share-buttons--color-custom elementor-share-buttons--shape-rounded elementor-share-buttons--view-icon-text elementor-share-buttons--skin-gradient elementor-grid-0 elementor-widget elementor-widget-share-buttons\" data-id=\"1452576\" data-element_type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-grid\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_facebook\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Share on facebook\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-facebook\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tFacebook\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_linkedin\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Share on linkedin\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-linkedin\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tLinkedIn\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div\n\t\t\t\t\t\t\tclass=\"elementor-share-btn elementor-share-btn_email\"\n\t\t\t\t\t\t\trole=\"button\"\n\t\t\t\t\t\t\ttabindex=\"0\"\n\t\t\t\t\t\t\taria-label=\"Share on email\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fas fa-envelope\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tEmail\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Introduction The electric vehicle (EV) market is experiencing rapid growth, providing a more environmentally friendly mode of transportation. While traditional vehicles require gasoline from gas stations, EVs simply need to be plugged into a charging station to recharge their batteries. The on-board charger (OBC) is a critical component installed in EVs. It converts external AC &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/web.ts.com.tw\/en\/blog-obc\/\"> <span class=\"screen-reader-text\">Power Components for On-Board Chargers (OBC): A Comprehensive Overview<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":27,"featured_media":16538,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[140],"tags":[],"post_folder":[139],"class_list":["post-16384","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/posts\/16384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/comments?post=16384"}],"version-history":[{"count":9,"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/posts\/16384\/revisions"}],"predecessor-version":[{"id":18970,"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/posts\/16384\/revisions\/18970"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/media\/16538"}],"wp:attachment":[{"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/media?parent=16384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/categories?post=16384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/tags?post=16384"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/web.ts.com.tw\/en\/wp-json\/wp\/v2\/post_folder?post=16384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}