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SC8721B - Buck-Boost Converter

SC8721B Description

SOUTHCHIP SEMICONDUCTOR SC8721B DATASHEET SOUTHCHIP SEMICONDUCTOR SC8721B High Efficiency, Synchronous, Buck-Boost Converter with Four Integrated MO.
SC8721B is a synchronous 4-switch buck-boost converter with four integrated switches.

SC8721B Features

* High Efficiency Buck-Boost Conversion
* Integrated Switches, 10 mΩ for Q1/4, 20 mΩ for Q2/3
* Wide VIN Range: 2.7 V to 22 V, 25V sustainable
* Wide VOUT Range: 0.7 V to 22 V, 25V sustainable
* Dynamic Output Voltage Control
* Adjustable Switching Fre

SC8721B Applications

* from 2.7V to 22V input range and 0.7V to 22V output range. Through its I2C interface, user can program the output voltage and output current limit and switching frequency. VINREG voltage can be adjusted by external resistor. SC8721B employs current-mode control and supports output current limit and

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Datasheet Details

Part number
SC8721B
Manufacturer
SOUTHCHIP
File Size
540.36 KB
Datasheet
SC8721B-SOUTHCHIP.pdf
Description
Buck-Boost Converter

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Buck-Boost Converter SOUTHCHIP
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