L6564

更新时间： 2024-11-26 05:41:19

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		功率因数校正控制器
页数	文件大小	规格书
34页	812K
描述
10 pin transition-mode PFC controller

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中文翻译

获取价格

数据手册

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L6564 数据手册

L6564

10 pin transition-mode PFC controller

Features

■ Fast “bidirectional” input voltage feedforward

(1/V correction)

■ Accurate adjustable output overvoltage

protection

■ Protection against feedback loop

SSOP10

disconnection (latched shutdown)

■ Inductor saturation protection

■ AC brownout detection

Applications

■ Low (≤100 µA) start-up current

■ 6 mA max. operating bias current

PFC pre-regulators for:

■ 1% (@ T = 25 °C) internal reference voltage

■ High-end AC-DC adapter/charger

■ Desktop PC, server, Web server

■ IEC61000-3-2 or JEITA-MITI compliant SMPS

■ -600/+800 mA totem pole gate driver with

active pull-down during UVLO

■ SSOP10 package

Figure 1.

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September 2009

Doc ID 16202 Rev 1

1/34

www.st.com

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中文翻译

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