Parts List - Linear Technology DC1973A Demo Manual

parts List

ITEM QTY REFERENCE
Required Circuit Components
1 1 C2
2 1 C3
3 2 C4, C25
4 1 C5
5 1 C6
6 1 C13
7 1 R1
8 1 R3
9 1 R4
10 2 R6, R22
11 1 R7
12 1 R8
13 1 R9
14 1 R10
15 1 U1
Additional Demo Board Circuit Components
1 1 C1
2 1 C7
3 1 C8
4 0 C9 (OPT)
5 1 C10
6 2 C11, C12
7 1 C14
8 3 C15-C17
9 1 FB1
10 1 L1
11 1 L2
12 1 Q1
13 0 R2, R14 (OPT)
14 2 R5, R23
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DEMO MANUAL DC1973A
PART DESCRIPTION
Cap., X7R 4.7µF 50V 10% 1206
Cap., X5R 0.22µF 16V 10% 0603
Cap., X7R 47µF 10V 10% 1210
Cap., X5R 0.1µF 16V 10% 0402
Cap., X7R 1µF 25V 10% 0603
Cap., X7R 1nF 25V 10% 0402
Res., Chip 1M 0.06W 1% 0402
Res., 0.02Ω 0.25W 1% 1206
Res., Sense, 0.3Ω 2W 1% 0830
Res., Chip 100k 0.06W 5% 0402
Res., Chip 12.4k 0.1W 1% 0603
Res., Chip 49.9k 0.06W 1% 0402
Res., Chip 10k 0.06W 5% 0402
Res., Chip 16.5k 0.1W 1% 0603
I.C., Switching Reg. QFN(24) (UDD) 3MMX5MM
Cap., Alum 22µF 63V 25%
Cap., X7R 4.7µF 50V 10% 1206
Cap., X7R 4.7µF 50V 10% 1206
Cap., 1206
Cap., X7R 0.1µF 25V 10% 0603
Cap., X7R 1µF 25V 10% 0805
Cap., X7R 2.2nF 10V 10% 0603
Cap., X7R 0.1µF 50V 10% 0402
Ferrite Bead, 0805
Inductor, 3.3µH
Inductor, 4.7µH
Power Mosfet, SOT23
Res., 0402
Res., Power, 18Ω, 1W, 1% 2512
MANUFACTURER/PART NUMBER
TAIYO YUDEN, UMK316BJ475KL-T
TAIYO YUDEN, EMK107BJ224KA-T
MURATA, GRM32ER71A476KE15L
AVX, 0402YD104KAT2A
MURATA, GRM188R71E105KA12L
TDK, C1005X7R1E102K
VISHAY, CRCW04021M00FKED
VISHAY, WSL1206R0200FEA
SUSUMU, RL7520WT-R30-F
VISHAY, CRCW0402100KJNED
VISHAY, CRCW060312K4FKEA
VISHAY, CRCW040249K9FKED
VISHAY, CRCW040210K0JNED
VISHAY, CRCW060316K5FKEA
LINEAR TECH., LT8697EUDD#PBF
SUN ELECT., 63CE22BS
MURATA, GRM31CR71H475KA12L
TAIYO YUDEN, UMK316BJ475KL-T
TDK, C1608X7R1E104K
TDK, C2012X7R1E105K
AVX 0603ZC222KAT2A
TDK, C1005X7R1H104K
TDK, MPZ2012S221AT
COILCRAFT, XAL5030-332MEC
VISHAY, IHLP2020BZER4R7M01
DIODES INC., ZXMN3A14FTA
SUSUMU, CPA2512Q18R0FS-T10
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