RT9758D - High Voltage Cap Divider Converter

Product Overview

Richtek

Part number	RT9758D
Manufacturer	Richtek
File Size	1.76 MB
Description	High Voltage Cap Divider Converter
Datasheet	RT9758D Datasheet
Additional preview pages of the RT9758D datasheet.

The RT9758D is a high efficiency switching capacitor converter for input >7.4V application.

The efficiency is up to 98.1% when VOUT = 10V, IOUT = 2A, switching frequency = 500kHz, dual phase with VBUS input in cap divider mode.

Integrated Bidirectional Bypass Mode and Cap Divider Mode (DIV2 Mode).
Input Reverse Blocking NFET between WRX_IN Pin and VBUS Pin.
Block the Reverse Current.
Dual-Phase Charge Pump Core.
6A Output Current Ability with DIV2 Mode and 5A with Bypass Mode.
Efficiency Up to 98.1% when VOUT = 10V, IOUT = 2A, Switching Frequency = 500kHz and Dual Phase with VBUS Input in DIV2 Mode.
300kHz to 1.5MHz Variable Switching Frequency Stay Out of Audio Band.
Spread Spe.

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Published: Jun 2, 2024 |