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BD9859EFJ - 3.0A 1ch Buck Converter

General Description

Key Specifications The BD9859EFJ is a high-efficiency step-down switching

regulator with built-in power MOSFET switch.

Output Voltage Range:

1.0V to 0.7xVCC 3.

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Datasheet Details

Part number BD9859EFJ
Manufacturer ROHM
File Size 1.22 MB
Description 3.0A 1ch Buck Converter
Datasheet download datasheet BD9859EFJ Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Datasheet 5.0V to 14V, 3.0A 1ch Buck Converter with Integrated FET BD9859EFJ General Description Key Specifications The BD9859EFJ is a high-efficiency step-down switching  Input Voltage Range: 5.0V to 14V regulator with built-in power MOSFET switch. This device can operate over a wide range of input voltages and is  Output Voltage Range:  Output Current: 1.0V to 0.7xVCC 3.0A (Max) flexible enough to produce output voltages from 1.0V up to 70% of the supply voltage, depending on the external  Switching Frequency: 750kHz(Typ)  High Side Nch FET ON-Resistance 100mΩ(Typ) resistor values.