EV charging solutions

Charge faster and go farther with innovative circuit designs and components from Allegro.

Supercharge your power systems with Allegro's cutting-edge current sensors and gate drivers, boasting superior power density while offering integrated voltage isolation and minimizing system losses.

​Allegro solutions are a versatile fit for any application starting from 1kW all the way up to 1MW+, ensuring your power requirements are fulfilled with precision and in a compact footprint.

Enhance your power systems with our cutting-edge current sensors and gate drivers. Our components provide unmatched power, voltage isolation, and a significant boost in efficiency and thermal performance. By minimizing losses in current measurement, our solutions enable increased efficiency.

Adaptable to various applications, our advanced components cater to both AC and DC chargers, spanning a range from a few kilowatts to several hundred kilowatts and beyond. This versatility ensures their effectiveness in meeting the most demanding electrical and environmental conditions, all while offering an economical and reliable solution for your power system needs. Elevate your performance and reliability with our innovative power solutions.

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EV DC Home Chargers

Subsystem Component Featured Parts Value add
AC/DC Conversion Phase input current sense ACS37010 Module alternative, High Power density current sensor that maximizes energy extraction, lowers ohmic losses and optimizes protection
Isolated gate driver AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
DC Current Sensor ACS37010 Cost-optimized current sensors with high resolution and superior linearity for energy conversion systems
ACS37030 CT and shunt alternative current sensor for WBG current control to maximize energy coversion
DC/DC Converter AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
CT43x
CT42x
Cost-optimized current sensors with high resolution and superior linearity for energy conversion systems
ACS37030 CT and shunt alternative current sensor for WBG current control to maximize energy coversion
Cooling A5931
A5932
BLDC motor drivers that maximize thermal efficency by enabling high RPM while minimizing design complexity through integrated algorithms
Cable Plug Lock Plug insertion detection APS13290 High-temperature operating latch enables higher reliability over delicate microswitches to extend operating life
Plug interlock driver A4950 Easy-to-use dc motor controller with 2 input pins simplifies control while integrated full bridge eliminates additional MOSFETs


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EV DC Fast Chargers

Subsystem Component Featured Parts Value add
AC/DC Conversion Phase input current sense ACS772
ACS773
Module alternative high-voltage, high-current capable current sensor with very low ohmic losses
ACS37002 Module alternative, high-power density current sensor that maximizes energy extraction, lowers ohmic losses and optimizes protection
Isolated Gate Driver AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
DC Current Sensor CT456 High-sensitivity, high-accuracy field current sensor that simplifies design and optimizes performance
ACS37002 Module alternative, high-power density current sensor that maximizes energy extraction, lowers ohmic losses and optimizes protection
DC/DC Converter Isolated Gate Driver AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
DC Current Sensor CT43x
CT42x
Cost-optimized current sensors with high resolution and superior linearity for energy conversion systems
ACS37030 CT and shunt alternative current sensor for WBG current control to maximize energy conversion
Auxiliary Systems Cooling A5931
A5932
BLDC motor drivers that maximize thermal efficency by enabling high RPM while minimizing design complexity through integrated algorithms
Cable Plug Lock Plug Insertion Detection APS13290 High-temperature operating latch enables higher reliability over delicate microswitches to extend operating life
Plug Interlock Driver A4950 Easy-to-use dc motor controller with 2 input pins simplifies control while integrated full bridge eliminates additional MOSFETs


EV AC Home Chargers

Subsystem Component Featured Parts Value add
Power Monitoring ACS772
ACS773
Module alternative high-voltage, high-current capable current sensor with very low ohmic losses
Overcurrent Detection CT41x Cost-optimized current sensors with high resolution and superior linearity for energy conversion systems
Cable Plug Lock Plug insertion detection APS13290 High-temperature operating latch enables higher reliability over delicate microswitches to extend operating life
Plug interlock driver A4950 Easy-to-use dc motor controller with 2 input pins simplifies control while integrated full bridge eliminates additional MOSFETs

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