LTC3411AEMS-TRPBF Просмотр технического описания (PDF) - Linear Technology

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производитель

LTC3411AEMS-TRPBF

1.25A, 4MHz, Synchronous Step-Down DC/DC Converter

Linear Technology 

LTC3411A

Block Diagram

7

SVIN

3

10

SGND

ITH

6

PVIN

0.8V VOLTAGE

REFERENCE

ITH

LIMIT

PMOS CURRENT

COMPARATOR

BCLAMP

+

+

VFB

9

–

0.74V +

ERROR

AMPLIFIER

VB

–

–

+

BURST

COMPARATOR

OSCILLATOR

–

SW

SLOPE

COMPENSATION

4

+

0.86V –

PGOOD

8

LOGIC

+

–

NMOS

COMPARATOR

–

SHDN/RT 1

SYNC/MODE

2

+

REVERSE

COMPARATOR

PGND

5

3411A BD

3411afd

8

For more information www.linear.com/LTC3411A

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