ARD00386 Microchip Technology, ARD00386 Datasheet - Page 25

• Manufacturer Part Number: ARD00386
• Description: Power Management Modules MCP1640 12V 50mA Boost Converter
• Manufacturer: Microchip Technology

Specifications of ARD00386

• Product: DC-DC Converters / Regulators
• Input Voltage Max: 5 V
• Switching Frequency: 500 kHz
• Output Voltage: 12 V
• Output Current: 50 mA
• Input Voltage Min: 2 V

TABLE B-1:
© 2011 Microchip Technology Inc.
Note 1:
Qty
1
1
1
1
0
1
1
1
1
1
0
1
1
1
4
4
C
C
C
D
J1, J2
L
PCB
Q
R
R
R
R
R
U1
V
GND(s)
Reference
IN
IN
OUT
L
E
S
L
B
T
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.
, V
—
OUT
BILL OF MATERIALS (BOM)
,
CAP. CER 10 µF 6.3V X5R 20% 0603
CAP. CER 10 µF 16V X5R 0805
CAP. CER 2.2 µF 6.3V X5R 20% 0603
SCHOTTKY RECT. 40V 0.5A SOD323
CONN. HEADER 2POS .100" R/A TIN
INDUCTOR POWER 4.7 µH 1.1A SMD
RoHS-compliant bare PCB, MCP1640
12V/50 mA Two Cells Input Boost
Converter Reference Design
MOSFET N-CH 30V 2.2A SSOT3
RES. 1.0M OHM 1/10W 5% 0603 SMD
RES. 300 OHM 1/10W 5% 0603 SMD
DO NOT POPULATE
RES. 1.0k OHM 1/10W 5% 0603 SMD
RES. 180k OHM 1/10W .5% 0603 SMD
RESISTOR 1.60M OHM 1/10W 1% 0603 Panasonic – ECG
MCP1640 PWM Synchronous Boost
Converter – SOT23-6
PC TEST POINT TIN SMD
3M – SJ5382TRANS – FEET, STICK ON,
PK144
DO NOT POPULATE
Appendix B. Bill of Materials
Description
MCP1640 12V/50 mA TWO CELLS
(1)
INPUT BOOST CONVERTER
TDK
TDK Corporation
TDK Corporation
Molex
TDK Corporation
Panasonic
YAGEO
Panasonic – ECG
YAGEO
Microchip Technology Inc. MCP1640BT-I/CHY
3M
NXP Semiconductors
Fairchild Semiconductor
Harwin PLC.
®
REFERENCE DESIGN
Manufacturer
®
Corporation
®
®
—
– ECG
®
ERJ-3GEYJ102V
ERJ-3EKF1604V
C1608X5R0J106M
C2012X5R1C106M
C1608X5R0J225M
PMEG4005AEA,115
90121-0122
VLS3015ET-4R7M
104-00386
FDN337N
ERJ-3GEYJ105V
RC0603JR-07300RL
RT0603DRD07180KL
S1751-46R
SJ5382TRANS
Part Number
DS51999A-page 25