JW5068A - 23V/8A Step-Down Converter

Datasheet Summary

Description

The JW®5068A is a monolithic buck switching regulator based on I2 architecture for fast transient response.

Operating with an input range of 4V~23V, JW5068A delivers 8A of continuous output current with two integrated N-Channel MOSFETs.

Features

4V to 23V operating input range 8A continuous / 16A peak output current.
Up to 95% efficiency.
High efficiency at light load.
500kHz switching frequency.
External bypass input.
Programmable valley current limit.
Power good indicator.
Input under voltage lockout.
Output discharge function.
Output over voltage latch off protection.
Output short protection.
Thermal protection.
RoHS compliant and halogen free.
Available in QFN3X3.

JoulWatt

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Datasheet Details

Part number	JW5068A
Manufacturer	JoulWatt
File Size	1.25 MB
Description	23V/8A Step-Down Converter
Datasheet	JW5068A Datasheet
Additional preview pages of the JW5068A datasheet.

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Full PDF Text Transcription

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JW5068A Preliminary Specifications Subject to Change without Notice 23V/8A Sync. Step-Down Converter DESCRIPTION The JW®5068A is a monolithic buck switching regulator based on I2 architecture for fast transient response. Operating with an input range of 4V~23V, JW5068A delivers 8A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. At light loads, the regulator operates in low frequency to maintain high efficiency and low output ripples. JW5068A guarantees robustness with output short protection, thermal protection, current run-away protection, and input under voltage lockout.

Published: Jul 10, 2024 |