TSM111N datasheet(1/18 Pages) STMICROELECTRONICS

부품명	TSM111N

상세설명	TRIPLE VOLTAGE AND CURRENT SUPERVISOR

PDF	18 Pages

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제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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TRIPLE VOLTAGE AND CURRENT SUPERVISOR

®

.

OVERVOLTAGE PROTECTION FOR 3.3V, 5V

AND

12V

WITHOUT

EXTERNAL

COMPONENTS

.

OVERCURRENT PROTECTION FOR 3.3V, 5V

AND 12V WITH INTERNAL THRESHOLD

VOLTAGE

.

POWER GOOD CIRCUITRY

.

GENERATES POWER GOOD SIGNAL

.

REMOTE ON/OFF FUNCTION

.

PROGRAMMABLE

TIMING

FOR

POWER

GOOD SIGNAL

.

14.5V TO 36V SUPPLY VOLTAGE RANGE

.

TWO 1.6% VOLTAGE REFERENCES FOR

MAIN

AND

AUXILIARY

CONVERTER

REGULATION LOOPS

DESCRIPTION

The TSM111 integrated circuit incorporates all

sensing circuit to control a triple output power sup-

ply. It includes voltage references , comparatorsand

matched resistors bridge for overcurrent and over-

voltage detection without the need of any external

components.Timing generatorwith external capaci-

tors, control turn On and Off delays. It provides an

integrated and cost effective solution for simultane-

ous multiple voltage control.

APPLICATIONS

This circuit is designedto be used in SMPS forDesk-

top PC, to supervise currents and voltages of all out-

puts and generate power good information to the

system while managing all timing during transitory

operation.

The IC also manages the standby mode of SMPS

while the PC is in sleep mode.

ORDER CODES

Part

Number

Temperature

Range

Package

ND

TSM111C

0, +70

oC

••

Example : TSM111CD

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

Vs33

Vs5

Vs12

ADJ

Vcc

PWM

REM

Tre m

PG

Tpor

Is33

Is5

Is12

Ts ur

GND

FbMAIN

VrefMAIN

VrefAUX

FbAUX

UV

PIN CONNECTIONS (top view)

TSM111

May 1999

N

DIP20

(Plastic Package)

D

SO20

(Plastic Micropackage)

1/18

유사한 부품 번호 - TSM111N

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	TSM111	789Kb / 17P	TRIPLE VOLTAGE AND CURRENT SUPERVISOR Jan-2003
	TSM111CD	789Kb / 17P	TRIPLE VOLTAGE AND CURRENT SUPERVISOR Jan-2003
	TSM111	789Kb / 17P	TRIPLE VOLTAGE AND CURRENT SUPERVISOR Jan-2003

More results

유사한 설명 - TSM111N

제조업체	부품명	데이터시트	상세설명
Texas Instruments	TL7757	155Kb / 11P	SUPPLY-VOLTAGE SUPERVISOR AND PRECISION VOLTAGE DETECTOR
Intersil Corporation	X40030	322Kb / 21P	Triple Voltage Monitor with Intergrated CPU Supervisor April 28, 2005
Intersil Corporation	X40430	381Kb / 24P	Triple Voltage Monitor with Integrated CPU Supervisor July 29, 2005
STMicroelectronics	TSM111	789Kb / 17P	TRIPLE VOLTAGE AND CURRENT SUPERVISOR Jan-2003
Intersil Corporation	X40030	354Kb / 24P	Triple Voltage Monitor with Integrated CPU Supervisor May 25, 2006
	X40430	405Kb / 26P	Triple Voltage Monitor with Integrated CPU Supervisor May 24, 2006
	X40030	344Kb / 23P	Triple Voltage Monitor with Integrated CPU Supervisor August 25, 2008
Texas Instruments	TL7757	578Kb / 20P	SUPPLY-VOLTAGE SUPERVISOR AND PRECISION VOLTAGE DETECTOR
Renesas Technology Corp	X40030	917Kb / 23P	Triple Voltage Monitor with Integrated CPU Supervisor
Renesas Technology Corp	X40430	1,014Kb / 26P	4Kbit EEPROM Triple Voltage Monitor with Integrated CPU Supervisor May 24, 2006

More results

TSM111N 데이터시트(PDF) 1 Page - STMicroelectronics

TSM111N 데이터시트(HTML) 1 Page - STMicroelectronics

유사한 부품 번호 - TSM111N

유사한 설명 - TSM111N

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