代理FR9702降壓轉(zhuǎn)換器芯片

型號：FR9702
價格:0.01 品牌名:臺灣天鈺
發(fā)布時間：2020-11-06
數(shù) 量：900000
發(fā)貨地：福田區(qū)賽格廣場38樓
發(fā)貨周期：1天
聯(lián)系人：鄭瓊鋒
聯(lián)系電話：13528458039
瀏覽量：
公司名稱：深圳市夸克微科技有限公司

產(chǎn)品詳細(xì)介紹：

代理FR9702降壓轉(zhuǎn)換器芯片

Description

The FR9702 is a monolithic step-down switch mode converter with a built-in power MOSFET. It achieves 1.8A output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limit and over temperature protection.

The FR9702 requires a minimum number of available standard external components. The FR9702 is available in SOT23-6, TSOT23-6, MSOP-10 and SOP-8 (Exposed Pad) packages. Features

● 1.8A Output Current

● 180mΩ Internal Power MOSFET Switch

● Stable with Low ESR Output Ceramic Capacitors

● Up to 92% Efficiency

● Fixed 1.4MHz Frequency

● Current Mode Operation

● Over-Temperature Protection with Hiccup-Mode

● Cycle-by-Cycle Over Current Protection

● Wide 4.5V to 23V Operating Input Range

● Output Adjustable from 0.805V to 15V

● 10μA Shutdown Current

● Miniature Packages:

SOT-23-6, TSOT23-6, MSOP-10 and SOP-8

(Exposed Pad) Applications

● Battery Charger

● Pre-Regulator for Linear Regulator

● OLPC, Netbook

● Distributed Power System

● WLED Driver

代理商：深圳市夸克微科技

鄭先生： 13528458039

QQ ： 2867714804

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