RT5021 - 6 + 3 Channels DC/DC PMU

Product Overview

Richtek

Datasheet Details

Part number	RT5021
Manufacturer	Richtek
File Size	1.24 MB
Description	6 + 3 Channels DC/DC PMU
Datasheet	RT5021 Datasheet
Additional preview pages of the RT5021 datasheet.

Product details

Description

The RT5021 is a complete power supply solution for digital still cameras and other hand held devices.

The RT5021 is composed of a multi-channel DC/DC power converter unit, a single-cell linear Li-ion battery charger, a charger type detector, and an I2C control interface.

Features

Power Converter Unit z CH1 LV Sync Step-Up ` Support Up to 1A Loading, DVS (Dynamic Voltage Scaling), Load-Disconnect, Up to 95% Efficiency, PSM/PWM Selectable z CH2 LV Sync Step-Up/Down ` Support Up to 1A Loading, DVS, Up to 95% Efficiency, PSM/PWM Selectable z CH3/4 LV Sync Step-Down ` Support Up to 1.3A Loading, DVS, Up to 95% Efficiency, 100% (MAX) Duty Cycle, PSM/PWM Selectable z CH5 LV Sync Step-Down ` Support Up to 0.6A Loading, Up to 95% Efficiency, 100% (MAX) Duty Cycle ` Output Voltage.

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Other Datasheets by Richtek

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Published: May 26, 2016 |