计算机和打印

我们的传感和电源解决方案可优化计算和打印系统的速度、精度和能耗。我们的产品可实现快速启动、精准运动和低功耗。

PCs and Laptops Application Diagram
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    DC/DC Regulators

    ARG81800 – 1A Sync Buck Regulator
    A8586     – 3.5ABuck Regulator
    A8587     – 2ANon-Sync Buck Regulator
    Close
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    Cooling Fans

    AMT49400 – Sensorless FOC BLDC Driver
    A5931 – Code Free Sensorless Driver
    A89331 – High Speed, Code Free, Sensorless Driver     Close
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    Closure Detection

    A1171 – Ultra Sensitive, Micro-Power Hall Switch
    A3211/A3212 – Micro-Power Hall Switch Family     Close
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    AC/DC Current Sensing

    ACS37800 – Power and Fault Monitoring IC
    ACS724-5     – 0A-65A AC or DC Current Sensor Close
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    Charger Current Sensing

    ACS70331 – High Accuracy GMR Current Sensor
    ACS71240 – Hall Current & Fault Sensor     Close

Featured Products

AMT49400

Integrated Sensorless FOC BLDC Driver

ACS37800

Programmable AC and DC Power Monitoring IC
ACS70331 Product Image

ACS70331

The ACS70331 is Allegro’s first integrated, high sensitivity, current sensor IC for <5 A current sensing applications.
20-pin QFN ES package

ARG81800

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