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JW5121 60V/2A异步降压转换器

发布时间：2024-01-22 03:00:00来源：http://www.szxunrui.cn/news1000216.html

JW5121 60V/2A异步降压转换器

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.

The JW5121 is available in 8-pin ESOP and 10-pin EMSOP package, which provides a compact solution with minimal external components.

FEATURES

4.5V to 60V operating input range 2A output current

High efficiency at light load

Internal soft-start

Adjustable switching frequency

Input under voltage lockout

Current run-away protection

Short circuit protection

Thermal protection

Available in ESOP8 and EMSOP10 package

APPLICATIONS

Distributed Power Systems

Automotive Systems

High Voltage Power Conversion

Industrial Power Systems

Battery Powered Systems

关键词： JW5121,异步降压转换器,降压芯片,DC-DC降压芯片,电源管理芯片,

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JW5121 60V/2A异步降压转换器