Pre-bias start up capability

Technical characteristics The L5988D is a synchronous step down monolithic power switching regulator capable of delivering up to 4A. The input voltage can range from 2.9V to 18V. Features ■ 4A DC output current ■ 2.9V to 18V input voltage ■ Output voltage adjustable from 0.6V ■ 400KHz switc

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STMICROELECTRONICS

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支持同步整流的4 A連續(xù)（5 A以上脈沖）步降開關(guān)穩(wěn)壓器

The L5988D is a monolithic step down power switching regulator able to deliver a continuous output current of 4 A to the load in most of the application conditions limited only by the thermal performance. The device is able to deliver more than 5 A to the load for a maximum time which is dependent o ? 4 A output current (more than 5 pulsed) \n? Operating input voltage from 2.9 V to 18 V \n? External 1.8 V ± 2% reference voltage \n? Output voltage from 0.6 to input voltage \n? MLCC compatible \n? 200 ns TON \n? Programmable UVLO matches 3.3 V, 5 V and 12 V bus? FSW programmable up to 1 MHz \;

ST

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Package：16-PowerTSSOP（0.173"，4.40mm 寬）；包裝：卷帶（TR） 功能：降壓 類別：集成電路（IC） 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器 描述：IC REG BUCK ADJ 4A 16HTSSOP

STMICROELECTRONICS

意法半導(dǎo)體

Package：16-PowerTSSOP（0.173"，4.40mm 寬）；包裝：卷帶（TR） 功能：降壓 類別：集成電路（IC） DC DC 開關(guān)穩(wěn)壓器 描述：IC REG BUCK ADJ 4A 16HTSSOP

STMICROELECTRONICS

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Package：16-PowerTSSOP（0.173"，4.40mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 功能：降壓 類別：集成電路（IC） 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器 描述：IC REG BUCK ADJ 4A 16HTSSOP

STMICROELECTRONICS

意法半導(dǎo)體