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MCP1630V Bidirectional 4 Cell Li-Ion Charger Reference Design User’s Guide

1 Q4 MOSFET P-CH 30V 610MA SOT-23 International Rectifier IRLML5103TRPBF

1 Q5 TRANSISTOR GP NPN AMP SOT-23 Fairchild Semiconductor

MMBT3904

0 R1, R21 SMT0603 RESISTOR

DO NOT POPULATE

——

1 R2 RES 499K OHM 1/10W 1% 0603 SMD Panasonic

- ECG ERJ-3EKF4993V

2 R3, R33 RES 9.53K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF9531V

2 R4, R5 RESISTOR .100 OHM 1W 1% 2512 Panasonic - ECG ERJ-L1WKF10CU

5 R6, R7, R13,

R29, R39

RES 10.0K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF1002V

1 R8 RES 1.50K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF1501V

6 R9, R15, R19,

R22, R38

RES 10.0K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF1002V

1 R10 RES 1.00K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF1001V

3 R11, R42, R43 RES 47.5K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF4752V

1 R12, R17 RES 15.0K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF1502V

1 R14 RES 6.98K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF6981V

2 R16, R32 RES 49.9K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF4992V

3 R18, R40, R45 RES 2.00K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF2001V

1 R20 RES 150 OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF1500V

3 R23, R34, R37 RES 7.87K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF7871V

1 R24 RESISTOR 1.20M OHM 1/10W 1%

0603

Panasonic - ECG ERJ-3EKF1204V

1 R25 RES 30.1K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF3012V

3 R26, R27 RES 4.99K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF4991V

1 R28 RES 43.2K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF4322V

1 R30 RES 14.7K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF1472V

1 R31 RES 24.9K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF2492V

1 R35 RES 1.62K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF1621V

1 R36 RES 221K OHM 1/10W 1% 0603 SMD Panasonic - ECG ERJ-3EKF2213V

1 R44 RES 3.3 OHM 1W 1% 2512 SMD Panasonic - ECG ERJ-1TRQF3R3U

1 SW1 SWITCH TACT 6MM 260GF SMT E-Switch TL3301NF260QG

6 TP1, TP2, TP3,

TP4, TP5, TP6

PC TEST POINT COMPACT SMT Keystone Electronics

5016

1 U1 IC DRIVER MOSFET DUAL SYNC

8SOIC

Intersil ISL6207CBZ

1 U2 MCP1630V HIGH SPEED ANALOG

PWM

Microchip Technology Inc. MCP1630V-E/MS

2 U3, U4 DUAL10MHz AMPLIFIER 8 PIN

TSSOP PACKAGE

Microchip Technology Inc. MCP6022-I/ST

1 U5 IC MCU FLASH 4KX14 EEPROM

20SSOP

Microchip Technology Inc. PIC16F88T-I/SS

1 U7 IC DGTL THERM SENSOR 5V

SOT23A-5

Microchip Technology Inc. TC74A5-5.0VCTTR

TABLE B-1: BILL OF MATERIALS (BOM) (CONTINUED)

QTY

Reference

Designator

Description Manufacturer Part Number

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.