MCP1631 Просмотр технического описания (PDF) - Microchip Technology

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MCP1631

High-Speed, Pulse Width Modulator

Microchip Technology 

MCP1631/HV/MCP1631V/VHV

Package Types

20-Lead SSOP and TSSOP

MCP1631/MCP1631V

PGND 1

20 VEXT

SHDN 2

19 PVDD

OSCIN 3

18 CS/VRAMP

OSCDIS 4

17 FB

OVIN 5

16 COMP

VREF 6

15 ISOUT

AGND 7

NC 8

14 VSOUT

13 ISIN

NC 9

NC 10

12 VSIN

11 AVDD_IN

20-Lead SSOP and TSSOP

MCP1631HV/MCP1631VHV

PGND 1

20 VEXT

SHDN 2

19 PVDD

OSCIN 3

18 CS/VRAMP

OSCDIS 4

17 FB

OVIN 5

16 COMP

VREF 6

15 ISOUT

AGND 7

NC 8

14 VSOUT

13 ISIN

NC 9

12 VSIN

VIN 10

11 AVDD_OUT

20 19 1 8 17 16

AGND 1

15 PGND

NC 2

AVDD_IN 3

NC 4

14 VEXT

EP

13 PVDD

21

12 NC

VSIN 5

11 CS/VRAMP

6 7 8 9 10

20 Lead 4x4 QFN

MCP1631/MCP1631V

DS22063B-page 2

© 2008 Microchip Technology Inc.

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