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POW­ERQUARK INC.

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sales@powerquark.com
20400 Stevens Creek Boulevard, Suite 390, Cupertino, California
POWERQUARK Products
Automotive ProductsDC-DC ConvertersAC-DC ConvertersUSB Type-C & Power DeliveryPMICCharging ManagementBattery Management Solution
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Battery management solution

Intelligent battery management solutions, accurate fault detection, compressed system size, cost reduction, widely used in battery pack monitoring and protection

Battery management solutionBattery management solution
We provide protection IC solutions for single and multi-string batteries, supporting over-voltage, under-voltage, over-current, over-temperature, under-temperature and other state detection, as well as corresponding protection actions. For different cell requirements and terminal application characteristics, we provide different solutions in terms of detection accuracy, protection logic, and power consumption management to meet a wide range of product requirements.

Battery management solution

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电池保护芯片
Battery protector
Battery protector

Learn about related applications

平板电脑
Mobile Phone/Tablet
Tablet
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智能手机
Mobile Phone/Tablet
Smartphone
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TWS
Wearable devices
TWS
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Why choose our BMS products

High precision protection
High precision protection
Low power consumption
Low power consumption
Why choose our BMS products

New Products

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PQ5611BA1

PQ5611BA1

PQ5611B series device is a primary protection IC for singlecell Li-ion or Li-polymer battery

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Icon New Product
PQ5611AA4

PQ5611AA4

PQ5611AA4DDFR device is a primary protection IC forsingle cell Li-ion or Li-polymer battery

Learn more