RT5072 Multi-Channel PMU

Richtek

Description

® RT5072 Multi-Channel PMU with Linear Battery Charger for CMOS DSC/DV General .
The RT5072 is a complete power supply solution for digital still cameras and other hand held devices.

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Datasheet Specifications

Part number: RT5072
Manufacturer: Richtek
File Size: 1.03 MB
Datasheet: RT5072-Richtek.pdf
Description: Multi-Channel PMU

Features

* Power Converter Unit
* CH1 LV Sync Step-Up  Support Up to 1A Loading, DVS (Dynamic Voltage Scaling), Load-Disconnect, Up to 95% Efficiency, PSM/PWM Selectable
* CH2 LV Sync Step-Up/Down  Support Up to 1A Loading, DVS, Up to 95% Efficiency, PSM/PWM Selectable
* CH3/4 LV Sync Step-Down 

Applications

* the RT5072 has six preset power-on/off sequences. The battery charger includes Auto Power Path Management (APPM). No external MOSFETs are required. The charger can enter sleep mode when power is removed. Charging tasks are optimized by using a control algorithm to vary the charge rate, including p

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RT5072 Multi-Channel PMU Richtek

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