Heat Pumps

Heat Pumps

Heat pumps provide warmth and comfort with an unparalleled energy efficiency which make them an important step towards achieving our climate goals.

Select a subsystem below to view related products. 

Heat Pumps Application Diagram
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    Safety Relay

    A2550 – Relay Driver with 5 V Regulator

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    PFC Stage

    ACS37002 – 0-80A Current + Fault Sensor

    ACS37003 – 0-80A Current + Fault Sensor

    ACS37800 –  AC and DC Power Monitoring and Fault Sensor

    AHV85110 – Self-Powered Single-Channel Isolated GaNFET Driver

    AHV85111 – Self-Powered Single-Channel Isolated GaNFET Driver

     

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    DC/DC Step Down

    A81805 – 40V, 2.5 A, Synchronous Buck Regulator

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    DC/AC Inverter

    ACS37002 – 0-80A Current + Fault Sensor

    ACS37003 – 0-80A Current + Fault Sensor

    AHV85110 – Self-Powered Single-Channel Isolated GaNFET Driver

    AHV85111 – Self-Powered Single-Channel Isolated GaNFET Driver

    ACS732/3 –  1 MHz Current & Over-Current Sensor

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    Motor

    A33023 – Hall-Effect Angle Sensor IC

    A17700 – Pressure Sensor Interface with Polynomial Compensation and Diagnostics

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    Water Pump

    A89332 – Three-Phase Sensorless Driver

    ACS724 – High-Accuracy, Isolated Current Sensor

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    Fan

    A89331 – Three-Phase Sensorless Driver Close
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    Louver Control

    ALS31300 –3D Magnetic Linear Hall-Effect Sensor Close
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    Reversing Valve

    A3901 – Dual Full Bridge Low Voltage Motor Driver

    A1454 – 3V, Hall-Effect Linear Sensor with I²C Output

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    Expansion Valve

    A5984 – DMOS Microstepping Driver with Translator and Overcurrent Protection

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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
Allegro MC 16-Pin Package Image

ACS37003

400 kHz, High Accuracy Current Sensor with 5kV Isolation
Self-Powered Single-Channel Isolated GaNFET Gate Driver with Regulated Bipolar Output Drive

AHV85111

Self-Powered Single-Channel Isolated GaN FET Driver with Regulated Bipolar Output Drive
ACS732-3 Product image

ACS732 and ACS733

1 MHz Bandwidth, Galvanically Isolated Current Sensor IC in SOIC-16 Package

Documentation & Resources

通过可持续性实现舒适性
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通过可持续性实现舒适性

热泵是能源效率革命的核心，其独特之 处在于它们供应的热能超出其消耗的电 能。
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清洁能源概述

在当今不断演变的世界中，清洁能源不仅仅是一种必需品，还是一项全球性的责任。加入我们，为实现更清洁、更环保的未来铺路！观看视频。
How Sensor ICs Make Clean Energy Work
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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.
Demystifying GaN Drivers in Clean Energy Application
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Demystifying GaN Drivers in Clean Energy Application

The next generation of electric switches based on wide bandgap semiconductors are gaining popularity in the market.
Facilitating a Clean Energy Future with Current Sensing Solutions
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Facilitating a Clean Energy Future with Current Sensing Solutions

Clean energy technologies, like solar, EV batteries, wind, and hydroelectric, offer a sustainable way to meet energy needs without releasing toxic greenhouse gases.

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