L6611

更新时间： 2024-11-08 22:31:43

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		控制器
页数	文件大小	规格书
28页	610K
描述
DIGITALLY PROGRAMMABLE SECONDARY HOUSEKEEPING CONTROLLER

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中文翻译

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数据手册

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L6611 数据手册

L6611

DIGITALLY PROGRAMMABLE SECONDARY

HOUSEKEEPING CONTROLLER

■

OV/UV DETECTION FOR 3.3V, +5V, ±12V

RAILS AND 5V (OR 3.3V) AUX. VOLTAGE

BCD TECHNOLOGY

AC MAINS UV (BROWNOUT) DETECTION

WITH HYSTERESIS

ON-LINE DIGITAL TRIMMING FOR 5V/12V,

3.3V, 5V (OR 3.3V) AUX. FEEDBACK

REFERENCES AND AC MAINS UV.

■

DIGITALLY SELECTABLE OPTIONS

ERROR AMPLIFIERS FOR 5V/12V RAILS

(MAIN SUPPLY), 3V3 POST-REGULATOR

(MAG_AMP OR LINEAR) AND AUXILIARY

SUPPLY.

DIP20

SO20

ORDERING NUMBERS:

■

MAIN SUPPLY ON/OFF CONTROL AND

POWER GOOD SIGNAL

L6611N

L6611D

L6611DTR(T & Reel)

50mA CROWBAR DRIVE FOR AUXILIARY

OUTPUT OVP.

■

OPEN GROUND PROTECTION

8ms DIGITAL SOFT START

APPLICATIONS

■

SWITCHING POWER SUPPLIES FOR

64 ms UV/OC BLANKING AT START-UP

DESKTOP PC'S, SERVERS AND WEB

SERVERS

■

SUPERVISOR FOR DISTRIBUTED POWER

TYPICAL APPLICATION CIRCUIT

+12V

+5V

WIDE RANGE

MAINS

COM

-12V

+3.3V

MAIN

CONTROL

+5Vaux

Bout

VDD

Dmon

AUXILIARY

CONTROL

12V

Cout

MFault

Aout

-12V

3V3

Gnd

L6611

April 2002

1/28

12 3 4 5 6 7...28

中文翻译

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与L6611相关器件

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L6611D	STMICROELECTRONICS	获取价格	DIGITALLY PROGRAMMABLE SECONDARY HOUSEKEEPING CONTROLLER
L6611DTR	STMICROELECTRONICS	获取价格	DIGITALLY PROGRAMMABLE SECONDARY HOUSEKEEPING CONTROLLER
L6611DTRT	STMICROELECTRONICS	获取价格	POWER SUPPLY SUPPORT CKT, PDSO20, SOP-20
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