Vehicle Electrification

On Board Charger Traction Inverter DC Fast EV Charging HV-LV DC-DC Converter 48V Starter Generator EV Auxiliary 48V-LV DC-DC Converter

Solutions

Electrification of the powertrain and vehicle auxiliary systems will empower global fleets to reduce CO2 output and positively impact the environment. Systems for battery electric vehicles (BEV), mild-hybrid (MHEV), plugin hybrid (PHEV), and fuel cell electric vehicles (FCEV) need the latest power technologies and innovative packaging options to achieve best-in-class performance. Maximum power density, high efficiency, and rock-solid reliability using EliteSiC, IGBT, and Super-Junction MOSFET technologies from onsemi are the cornerstones of this transformation.

HV-LV DC-DC Converter
EV Auxiliary Systems
48-Volt Starter Generator
On Board Charger (OBC)
48-Volt-LV DC-DC Converter
Traction Inverter

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Ways to Vehicle Electrification

The intelligent power solutions from onsemi bring the marketing leading SiC wideband gap, MOSFET, and IGBT technologies to help EV system designers to achieve unparalleled efficiency that exceeds range targets with lower weight, reduced system cost, and faster time to market.

EV Products

How SiC is Shifting the Future of EV

The automotive industry is shifting to silicon carbide (SiC) technology. The VE-Trac SiC Direct platform achieves new levels of performance, efficiency, and reliability. You will learn about the advantage of using SiC power modules in high-power traction inverter applications for your next new energy vehicle (NEV) design in this webinar.

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Support and Updates

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Evaluation/Development Kits

6.6kW OBC SiC model Evaluation Board

This reference design on PFC and LLC in a 6.6kW OBC system with high-performance SiC power devices and drivers, including SiC diode, SiC MOSFET, 6A SiC MOSFET driver, 900V 60mΩ SiC MOSFET. This OBC system achieves high efficiency (up to 95%) and power density. The full-bridge LLC circuit with AEC qualified LLC resonant converter controller boosts up the efficiency by high bus voltage usage.

VE-Trac Direct EZ Kit

Traction inverter evaluation hardware kit for applications up to 150kW

VE-Trac Dual EZ Kit

Traction inverter evaluation hardware kit for applications up to 150kW with dual side cooling

SEC-3PH-11-OBC-EVB

Three-phase On Board Charger (OBC) PFC-LLC Platform

SEC-PTC400-EVB: HVAC PTC IGBT Driver

IGBT reference design for coolant PTC

Reference Design

SEC-3PH-11-OBC-EVB

Three-phase On Board Charger (OBC) PFC-LLC Platform

SEC-PTC400-EVB: HVAC PTC IGBT Driver

IGBT reference design for coolant PTC

SEC-6D6KW-OBC-SIC-GEVB

6.6kW OBC SiC Model

SEC-6D6KW-OBC-TTP-GEVB

A 6.6kW OBC Evaluation Board Using Totem Pole Topology

3.3kW APM OBC Demo Board Test Report

Test results for Automotive Power Module (APM) based 3.3kW design

SECO-HVDCDC1362-15W-GEVB

15W High Voltage Auxiliary Power Supply for HEV & BEV Applications

SECO-HVDCDC1362-40W-GEVB

40W High Voltage Auxiliary Power Supply for HEV & BEV Applications

SECO-LVDCDC3064-IGBT-GEVB

6–18Vdc Input Isolated IGBT Gate Driver Supply +15V / -7.5V / 7.5V with Automotive Qualified NCV3064 Controller

SECO-LVDCDC3064-SIC-GEVB

6–18Vdc Input Isolated SiC Gate Driver Supply +20V / -5V / 5V with Automotive Qualified NCV3064 Controller

SECO-GDBB-GEVB

Gate Drivers Plug-and-Play Ecosystem

SPI Controlled H-Bridge Pre-Driver

IC evaluation board for controlling the charge coupler lock in OBC designs

Videos

Learn more about vehicle electrification at onsemi by looking at one of the videos below.