零件采购
- ActiveSemi : ACT89xx PMU
| 产品规格 | Optimized for Samsung, Amlogic, Rockchip, Ingenic , 酷睿Logic Processors |
|---|---|
| 产品特性 | Three Step-Down DC/DC Converters 1100mA, 1100mA, 1200mA 2MHz Switching Frequency Four Low-Dropout Linear Regulators 150mA, 150mA, 250mA, 250mA Integrated ActivePath Charger Advanced Power Source Management Input Protection up to 12V Various Housekeeping Functions Integrated Interrupt Controller Aids System Management Minimal External Components I2C Serial Interface Tiny 55mm TQFN55-40 Package 0.75mm Package Height Pb-Free and RoHS Compliant |
| 产品应用 | Applications: Portable Device E-Book , E-paper SmartPhone Industrial Controls Car Infotainment |
| 文字介绍 | The ACT89xx is a complete, cost effective, highlyefficient ActivePMUTM power management solution,optimized for the unique power, voltagesequencing,and control requirements of the Samsung Amlogic, Rockchip, Ingenic , 酷睿Logic processors.This device features three step-down DC/DC converters and four low-noise, low-dropout linear regulators, along with a complete battery charging solution featuring the advanced ActivePathTM system-power selection function. |
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