LTC7000J Ver la hoja de datos (PDF) - Analog Devices

Número de pieza

componentes Descripción

Fabricante

LTC7000J

Fast 150V Protected High Side NMOS Static Switch Driver

Analog Devices 

LTC7000/LTC7000-1

TYPICAL APPLICATIONS

VIN

3.5V TO

135V

3.3V

VINP

DQ

RB

100k

1µF

Average Current Trip

VIN

RUN

INP

LTC7000

FAULT

VCC

VCCUV

TIMER

OVLO

GND

SNS+

SNS–

TGUP

TGDN

BST

TS

IMON

ISET

0.06Ω

249Ω

SI7738DP

0.1µF

150k

LOAD

3.5V TO 135V

<1A AVERAGE

3.3V

8

LTC1541

7

500k

AMPOUT 1µF

51

+– 1.2V

4

2 400k

3

6

7000 TA05a

0.1µF

Response to 1.2A Load Step

ILOAD VIN = 12V

1A/DIV

VIMON

1V/DIV

VAMPOUT

2V/DIV

VLOAD

10V/DIV

250ms/DIV

7000 TA05b

For more information www.analog.com

Rev. E

25

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