參數(shù)資料
型號(hào): L6564DTR
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, PDSO10
封裝: ROHS COMPLIANT, SSOP-10
文件頁數(shù): 1/34頁
文件大?。?/td> 809K
代理商: L6564DTR
September 2009
Doc ID 16202 Rev 1
1/34
34
L6564
10 pin transition-mode PFC controller
Features
Fast “bidirectional” input voltage feedforward
(1/V2 correction)
Accurate adjustable output overvoltage
protection
Protection against feedback loop
disconnection (latched shutdown)
Inductor saturation protection
AC brownout detection
Low (≤100 A) start-up current
6 mA max. operating bias current
1% (@ TJ = 25 °C) internal reference voltage
-600/+800 mA totem pole gate driver with
active pull-down during UVLO
SSOP10 package
Applications
PFC pre-regulators for:
High-end AC-DC adapter/charger
Desktop PC, server, Web server
IEC61000-3-2 or JEITA-MITI compliant SMPS
Figure 1.
Block diagram
SSOP10
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參數(shù)描述
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