Datasheet4U Logo Datasheet4U.com

JW5121 - 60V/2A Asynchronous Step-Down Converter

Datasheet Summary

Description

The JW®5121 is a current mode monolithic buck switching regulator.

Operating with an input range of 4.5V~60V, the JW5121 delivers 2A of continuous output current with an integrated high side N-Channel MOSFET.

Features

  • 4.5V to 60V operating input range 2A output current.
  • High efficiency at light load.
  • Internal soft-start (ESOP8).
  • Adjustable soft-start (EMSOP10).
  • Adjustable switching frequency.
  • Input under voltage lockout.
  • Current run-away protection.
  • Short circuit protection.
  • Thermal protection.
  • Available in ESOP8 and EMSOP10 package.

📥 Download Datasheet

Datasheet preview – JW5121

Datasheet Details

Part number JW5121
Manufacturer JoulWatt
File Size 1.08 MB
Description 60V/2A Asynchronous Step-Down Converter
Datasheet download datasheet JW5121 Datasheet
Additional preview pages of the JW5121 datasheet.

📁 Similar Datasheet

  • JW5026 - 16 Constant Current LED Driver (RISETEK)
Other Datasheets by JoulWatt
  • JW5116F - 40V Asynchronous Step-Down Converter
  • JW5117 - 45V/5A Asynchronous Step-Down Converter
  • JW5117C - 45V/5A Asynchronous Step-Down Converter
  • JW5143 - Step-Down Converter
  • JW5143P - Step-Down Converter
  • JW5015 - 40V Synchronous Rectified Step-Down Converter
  • JW5015A - 2A 40V Synchronous Step-Down Converter
  • JW5015B - 40V Synchronous Step-Down Converter

Full PDF Text Transcription

Click to expand full text
JW5121 Preliminary Specifications Subject to Change without Notice 60V/2A Asynchronous Step-Down Converter DESCRIPTION The JW®5121 is a current mode monolithic buck switching regulator. Operating with an input range of 4.5V~60V, the JW5121 delivers 2A of continuous output current with an integrated high side N-Channel MOSFET. At light loads, the regulator operates in low frequency to maintain high efficiency and low output ripple. Current mode control provides tight load transient response and cycle-by-cycle current limit. The JW5121 guarantees robustness with short-circuit protection, thermal protection, current run-away protection, and input under voltage lockout.
Published: |