SC2441ITSTRT View Datasheet(PDF) - Semtech Corporation

Part Name

Description

MFG CO.

SC2441ITSTRT

Very Low Input Voltage 2-Phase Synchronous Step-down Controllers with Step-up Converter

Semtech Corporation 

SC2441

POWER MANAGEMENT

Evaluation Board - Bill of Materials

Ref

Qty Reference

Part Number/Value

25

2 (Q1,Q2), (Q5,Q6)

12V, 11.8A, 17mohm, Power

pack

26

1 RCS+1

2K, 0805

27

1 RCS+2

5.1K, 0805

28

1 RCS-1

100 Ohm, 0805

29

1 RCS-2

10K, 0805

30

4 R3,R4,R7,R8

1 Ohm 5%, 0805

31

2 R5,R6

15k, 0805

32

1 R9

33

2 R10,R13

34

2 R11,R14

35

1 R12

36

1 R15

37

1 R16

38

1 R17

39

1 R18

40

1 R19

41

1 R20

42

1 R33

43

1 U1

3.92K, 1%, 0805

5.1 Ohm, 0805

4.02K, 1%, 0805

33.2K, 1%, 0805

1.43K, 1%. 0805

3.01K, 1%. 0805

1.02K, 1%. 0805

301K, 0805

150K, 0805

47.5K, 1%. 0805

0 Ohm, 0805

SC2441

* Dual output Buck with single Boost.

Manufacturer

Vishay P/N: Si7940DP

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Semtech Corp.

 2005 Semtech Corp.

31

www.semtech.com

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