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TABLE1: SP6137LEDEB LIST OF MATERIALS
U1 1 Sipex Corp. SP6137 MSOP-10 900kHz Dual Supply Synchronous Buck Sipex 978-667-8700
U2 1 Vishay Si5902DC 1206-8 ChipFET Dual N-Channel 30V MOSFET Vishay
C1, C5 2 TDK Corp C2012X5R1C105K 0805 1uF/16V/X5R/10% Ceramic TDK 847-803-6100
C2 1 TDK Corp C1608X5R0J105K 0603 1uF/6.3V/X5R/ Ceramic TDK 847-803-6100
C3 1 TDK Corp C1608COG1H102J 0603 1,000pF/50V/COG/ Ceramic TDK 847-803-6100
C4 1 TDK Corp C1608X5R1A104K 0603 0.1uF/10V/X5R/ Ceramic TDK 847-803-6100
L1 1 Easy Magentic SD43-4R7M 4X4.5X3.2 4.7uH 2.43A 0.1 Ohm SM Inductor Easy Magnetic
D1 1 Diodes Inc. 1N4148WS SOD-323 Surface Mount Fast Switching Diode 800-388-8731
D2 1 Diodes Inc. BZT52C5V1S SOD-323 5.1V SMD zener diode Diodes Inc.
D3 1 LumiLEDs Open LumiLEDs
R1, R5 2 Panasonic 1206 0.56 Ohm 1/4W 1% 1206 SM 800-Digi-Key
R3 1 Panasonic 1206 0.33 Ohm 1/4W 1% 1206 SM 800-Digi-Key
R2 1 Panasonic 0603 24.3K Ohm 1/16W 1% 0603 SM 800-Digi-Key
R4 1 Panasonic 0603 1K Ohm 1/16W 1% 0603 SM 800-Digi-Key
R6 1 Panasonic 1206 499 Ohm 1/4W 5% 1206 SM 800-Digi-Key
R7 1 Panasonic 0 Ohm (short) 800-Digi-Key
J1 1 3-Pin Jumper 800-Digi-Key
ORDERING INFORMATION
Model Temperature Range Package Type
SP6137LEDEB............................. -40°C to +85°C...................SP6137LED Evaluation Board
SP6137EU.....................................-40°C to +85°C...................................... 10-pin µSOIC
