On-Board Chargers

Allegro 的高性能功率和传感解决方案专为车载充电机系统量身打造，可满足对快速、高效 EV 充电的需求

On Board Chargers Application Diagram

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Current Feedback - PFC

ACS37002 - High Isolation & Accuracy 400kHz Current Sensor
ACS37035 - ±707V Reinforced Isolation 1MHz Hall-Effect Current Sensor

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Current Feedback - PFC

ACS37002 - High Isolation & Accuracy 400kHz Current Sensor
ACS37035 - ±707V Reinforced Isolation 1MHz Hall-Effect Current Sensor

Close

More

Current Feedback - PFC

ACS37002 - High Isolation & Accuracy 400kHz Current Sensor
ACS37035 - ±707V Reinforced Isolation 1MHz Hall-Effect Current Sensor

Close

More

Current Feedback - PFC

ACS37002 - High Isolation & Accuracy 400kHz Current Sensor
ACS37035 - ±707V Reinforced Isolation 1MHz Hall-Effect Current Sensor

Close

More

DC Motor Charger Lock
A4950 – Full Bridge Driver with Integrated MOSFET
A89500 – 100V Half Bridge Gate Driver Close

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Current Feedback - PFC

ACS37002 - High Isolation & Accuracy 400kHz Current Sensor
ACS37035 - ±707V Reinforced Isolation 1MHz Hall-Effect Current Sensor

Close

More

Current Feedback - PFC

ACS37002 - High Isolation & Accuracy 400kHz Current Sensor
ACS37035 - ±707V Reinforced Isolation 1MHz Hall-Effect Current Sensor

Close

More

Current Feedback - PFC

ACS37002 - High Isolation & Accuracy 400kHz Current Sensor
ACS37035 - ±707V Reinforced Isolation 1MHz Hall-Effect Current Sensor

Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
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Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

More

Fully Integrated Isolated Gate Driver
AHV85110: Isolated GaNFET Driver with Integrated Isolated Bias Supply
AHV85111: Isolated GaNFET Driver with Regulated Bipolar Output Drive
Close

Featured Products

Allegro's MA-LA-MC Packages

ACS37002

400 kHz、高精度电流传感器，具有引脚可选增益

Self-Powered Single-Channel Isolated GaNFET Gate Driver with Power-Thru Integrated Isolated Bias Supply

AHV85110

The AHV85110 isolated gate driver is optimized for driving GaN FETs in multiple applications and topologies.

20-pin QFN ES package

ARG81800

Ultra Low Iq, Wide Input, 2.4MHz, 1 Amp Synchronous Buck Regulator

A89500

100V Fast Switching Half Bridge MOSFET Driver

Documentation & Resources

Deconstructing Current Sensor Accuracy Understanding Dynamic and Environmental Errors

Technical Article

Deconstructing Current Sensor Accuracy Understanding Dynamic and Environmental Errors New

Master real-world current sensor accuracy. Learn how environmental drift, supply noise, and physical stress impact sensitivity and offset errors.

电动汽车热管理系统

提高效率、灵活可扩展、具有低噪音和精确控制能力

Notched Busbar Design Guidelines For Coreless ACS37610 Differential Current Sensor

Application Note

Notched Busbar Design Guidelines For Coreless ACS37610 Differential Current Sensor

AN296231 - This application note focuses on how a busbar should be designed to achieve optimum performance with the ACS37610 coreless current sensor.