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The GigaDevice PMIC series strives to meet the power management requirements of low-voltage, smart portable devices. It effectively integrates multiple power management functional modules such as lithium battery charging, LDO linear regulator, DC conversion regulator, power path management, and ADC. GigaDevice PMIC devices enable smart programming of function parameters through the built-in serial communication I2C and support for over-temperature, over-voltage, and over-current protection functions. Advanced wafer-level chip scale packaging (WLCSP)  is  available to support compact product applications.

GigaDevice PMIC products are ideal for various applications, including wearable consumer products, portable medical devices, and IoT communications. Classic applications include power management solutions for TWS cases and devices, smartwatches, hearing aids, and portable healthcare devices.The GigaDevice PMIC series and our proprietary MCU products provide our customers with a complete turnkey solution for everything from algorithms to packaging, meeting the unique requirements of every niche market.


Latest Products

Part No. Status Topology Interface Absolute Vin_max(V) Charging Current(A) Iout(A) Supported Cell Charging Voltage(V) Iq(uA) Integrated LDO Operating Temperature Range Package
GD30WS8805EU MP Switch-Mode I2C 20 1.2 0.6 4.1/4.2/4.3/4.35/4.4 @0.5% <5 3.3V/50mA -20℃~+85℃ QFN24
GD30WS8815EU MP Switch-Mode I2C 20 1.5 1 4.1/4.2/4.3/4.35/4.4 @0.5% <5 3.3V/80mA -20℃~+85℃ QFN24
GD30WS8855EU MP Switch-Mode I2C 20 1.5 1 4.1/4.2/4.3/4.35/4.4 @0.5% <5 3.3V80mA -20℃~+85℃ QFN24