PMU 功率管理单元 ‎LN5030 是一款电流模式单芯片降压开关稳压器 -- 深圳市芯晶图电子技术有限公司

The LN5030 is a current mode monolithic buck switching regulator. Operating with an input range of 2.5V-5.5V, the LN5030 delivers 1.2A of continuous output current with integrated P-Channel and N-Channel MOSFETs by each channel. The internal synchronous power switches provide high efficiency. Current mode control provides tight load transient response and cycle-by-cycle current limit.

The LN5030 guarantees robustness with output short-circuit protection, start-up current run-away protection, input under voltage lockout protection, hot-plug in protection, and thermal protection.

Features

1.5MHz switching frequency

Up to 1.2A output current

Up to 95% peak efficiency

2.5V to 5.5V operating input range

can reach 100% duty cycle

Short circuit protection

Applications

Set Top Boxes

Telecom/Networking Systems

cameras, video equipment, communications equipment, regulated power supply

GPU/DDR Power Supply

需要样品测试或详细资料请联系：18126521362（点击复制微信号）

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