Micro Inverters

Lean on Allegro's reputation for reliability to withstand extreme temperatures, humidity and dust, prolonging the lifetime of your rooftop microinverter. Our small, and integrated solutions improve power density, while reducing design complexity.

Micro Inverter Application Diagram

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Current Sensor

ACS71010 - ±800V Reinforced Isolation High-accuracy Hall-effect Current Sensor in SOICW-16 Packages
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Board Power

APM81815 - 80V, 1.5A Synchronous Buck Regulator for 48V Automotive Systems
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Fan Driver

A5940 - Three Phase Sensorless Sinusoidal Fan Driver
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Current Sensor

ACS37035 - ±707V Reinforced Isolation 1MHz Hall-Effect Current Sensor
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Isolated Gate Driver

AHV85110 - Self-Powered Isolated GaN FET Driver with Integrated Bias Supply

AHV85111 - Self-Powered Isolated GaN FET Driver with Regulated Bipolar Output
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Current Sensor

ACS37041 - Integrated Hall-Effect Current Sensors in a Compact SOT23-W Package
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Isolated Gate Driver

AHV85110 - Self-Powered Isolated GaN FET Driver with Integrated Bias Supply

AHV85111 - Self-Powered Isolated GaN FET Driver with Regulated Bipolar Output
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Featured Products

Hall-Effect Speed and Direction Sensor LH Package

ACS37041 and ACS37042

ACS37041 and ACS37042 are fully integrated Hall-effect-based current sensor ICs that provide a galvanically isolated voltage output proportional to the sensed current.

ACS71010

ACS71010

The ACS71010 is a high-accuracy (1% sensitivity error over temperature), mid-bandwidth (400 kHz) current sensor IC.

16-Pin SOICW LA Package

ACS37035

The ACS37035 is a fully integrated Hall-effect current sensor in a SOICW-16 package that is factory-trimmed to provide high accuracy.

Documentation & Resources

Overcome the Challenges of Next-Gen Energy Systems

Overcome the Challenges of Next-Gen Energy Systems

A comprehensive guide to energy efficiency and renewable energy.

How Sensor ICs Make Clean Energy Work

How Sensor ICs Make Clean Energy Work

Sensor integrated circuits (ICs) are revolutionizing the world of clean energy. Explore the fascinating ways that sensor IC's are shaping out clean energy landscape and paving the way for a more sustainable future.