Microchip Technology MCP1631RD-MCC2 Scheda Tecnica

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MCP1631HV Multi-Chemistry Battery Charger Reference Design
DS51791A-page 22
© 2009 Microchip Technology Inc.
1
Q1
HEX/MOS N-CHAN 30V 8.3A 
8SOIC
International Rectifier
IRF7807VTRPBF
1
Q2
MOSFET N-CH 60V 280MA 
SOT-23
Fairchild Semiconductor
®
NDS7002A
3
R1, R10, R11
RES 1.00K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF1001V
1
R12
RES 301K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF3013V
1
R15
RES 10.0 OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF10R0V
1
R17
RES 100K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF1003V
1
R18
RES 3.92K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF3921V
2
R2, R19
RES 10.0K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF1002V
2
R23, R35
RES 20.0K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF2002V
7
R25, R26, R27  
R28, R29, R30  
R31
RES 499 OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF4990V
6
R3, R4, R5, R16, 
R21, R22
RES 49.9K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF4992V
1
R33
RES 5.60K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF5601V
2
R34, R24
RES 40.2K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF4022V
4
R6, R7, R13, R14 RES .22 OHM 1/4W 1% 1206 
SMD
Panasonic - ECG
ERJ-8RQFR22V
1
R8
RES 39.2K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF3922V
1
R9
RES 348K OHM 1/8W 1% 0805 
SMD
Panasonic - ECG
ERJ-6ENF3483V
3
S1, S2, S3
SWITCH TACT 6MM 260GF 
SMT
E-Switch
TL3301NF260QG
4
TP11-TP14
SMT Testpoint
Keystone Electronics
®
5016
1
U1
MCP1631HV 5.0V 20 Pin 
TSSOP High Speed PWM
Microchip Technology Inc. MCP1631HV-500E/ST
1
U2
IC PIC MCU FLASH 4KX14 
28SSOP
Microchip Technology Inc. PIC16F883-I/SS
TABLE B-1:
BILL OF MATERIALS (BOM) (CONTINUED)
Qty
Reference
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.