MCP1640 12V/50 mA TWO CELLS
INPUT BOOST CONVERTER
REFERENCE DESIGN
© 2011 Microchip Technology Inc. DS51999A-page 19
Appendix A. Schematic and Layouts
A.1 INTRODUCTION
This appendix contains the following schematics and layouts for the MCP1640 12V/50 mA
Two Cells Input Boost Converter Reference Design:
Board – Schematic
Board – Top Silk and Pads
Board – Top Copper and Pads
Board – Bottom Copper and Pads
MCP1640 12V/50 mA Two Cells Input Boost Converter Reference Design
DS51999A-page 20 © 2011 Microchip Technology Inc.
A.2 BOARD – SCHEMATIC
12
Not es :
* Do not populate -
in case of instabili ty,
us e 2k or 3k re sis tors
CIN
10µ
4μ7L
VIN
VOUT
MCP1640
2µ2
10µ
C
OUT
VOUT
Schematic and Layouts
© 2011 Microchip Technology Inc. DS51999A-page 21
A.3 BOARD – TOP SILK AND PADS

ARD00386

Mfr. #:
Manufacturer:
Description:
BOARD MCP1640 2CELL BOOST CONV
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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