MCP7381X LI-ION BATTERY CHARGER

EVALUATION BOARD USER’S GUIDE

© 2008 Microchip Technology Inc.

DS51729A-page 17

Appendix B. Bill Of Materials (BOM)

TABLE B-1:

BILL OF MATERIALS (BOM)

QTY

Reference

Description

Manufacture

MFG PART #

4

C1, C2, C3, C4

CAP CERAMIC 2.2

μF 10V X5R 0603

SMD

Taiyo Yuden

LMK107BJ225KA-T

1

R1

RES 2K OHM 1/10W 1% 0603 SMD

Yageo Corp.

RC0603FR-072KL

2

R2, R3

RES 100K OHM 1/10W 1% 0603

SMD

Panasonic - ECG

ERJ-3EKF1003V

1

SW1

SWITCH SLIDE SPDT SMD J-LEAD

COPAL ELECTRONICS

INC

CJS-1200TA

4

Bump

BUMPON HEMISPHERE.44X.20

WHITE

3M

SJ5003-9-ND

1

U1

Simple, Miniature Single-Cell, Fully

Integrated Li-Ion / Li-Polymer Charge

Management controllers: Programma-

ble Charge Current

Microchip Technology, Inc MCP73812T-420I/OT

1

U2

Simple, Miniature Single-Cell, Fully

Integrated Li-Ion / Li-Polymer Charge

Management controllers: Selectable

Charge Current

Microchip Technology, Inc MCP73811T-420I/OT

1

PCB

Printed Circuit Board

—

104-00172-R1

Note 1: The components listed in this Bill of Materials are representative of the PCB assembly. The released BOM

used in manufacturing uses all RoHS-compliant components.