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dc2257af
DEMO MANUAL DC2257A
PARTS LIST
ITEM QTY REFERENCE PART DESCRIPTION MANUFACTURER/PART NUMBER
Required Circuit Components
1 1 C1 CAP., X7R, 1μF, 50V, 10%, 0805 MURATA, GRM21BR71H105KA12L
2 5 C2, C3, C4, C7, C8 CAP., X7R, 4.7μF, 50V, 10%, 1210 MURATA, GRM32ER71H475KA88L
3 1 C5 CAP., X7R, 0.022μF, 16V, 10%, 0603 MURATA, GRM188R71C223KA01D
4 1 C6 CAP., X7R, 0.1μF, 25V, 10%, 0603 AVX, 06033C104KAT2A
5 1 L1 INDUCTOR, 10μH COILCRAFT, XAL8080-103ME
6 1 R1 RES, CHIP, 23.2k, 1/10W, 1%, 0603 VISHAY, CRCW060323K2FKEA
7 1 R2 RES, CHIP, 12.4k, 1/10W, 1%, 0603 VISHAY, CRCW060312K4FKEA
8 1 R3 RES, CHIP, 1.5k, 1/10W, 5%, 0603 VISHAY, CRCW06031K50JNEA
9 1 R4 RES, CHIP, 374k, 1/10W, 1%, 0603 VISHAY, CRCW0603374KFKEA
10 1 R5 RES, CHIP, 100k, 1/10W, 1%, 0603 VISHAY, CRCW0603100KFKEA
11 1 R6 RES, CHIP, 73.2k, 1/10W, 1%, 0603 VISHAY, CRCW060373K2FKEA
12 1 U1 I.C., μMODULE LED DRIVER, 80-BGA LINEAR TECH, LTM8005EY#PBF
Optional Demo Circuit Components
1 1 C13 CAP., X7R, 0.1μF, 25V, 10%, 0603 AVX, 06033C104KAT2A
2 0 C11, C19, C27 (OPT) CAP., 0603
3 0 C9, C10, C12, C15-C18, C22-C26 (OPT) CAP., 1210
4 1 C14 CAP., X7R, 6.8nF, 16V, 10%, 0603 AVX, 0603YC682KAT2A
5 0 C21 (OPT) CAP., ALUM, OPT, 10mm DIA.
6 1 D1 DIODE, SMA FAIRCHILD SEMI.,ES1A
7 0 L2 (OPT) INDUCTOR, OPT, 8mm × 8mm
8 0 M1 (OPT) MOSFET, SOT23
9 0 Q1 (OPT) TRANS, SOT23
10 1 RS1 RES, CHIP, .008Ω, 1W, 1%, 2512 VISHAY, WSL25128L000FEA
11 0 RS2 (OPT) RES, 2010
12 1 R7 RES, CHIP, 19.1k, 1/10W, 1%, 0603 VISHAY, CRCW060319K1FKEA
13 1 R8 RES, CHIP, 1M, 1/10W, 1%, 0603 VISHAY, CRCW06031M00FKEA
14 1 R9 RES, CHIP, 93.1k, 1/10W, 1%, 0603 VISHAY, CRCW060393K1FKEA
15 0 R10, R12-R15, R18, R19, R21-R27, R30 (OPT) RES, 0603
16 1 R11 RES, CHIP, 0, 1/10W, 1%, 0603 VISHAY, CRCW06030000Z0EA
17 1 R16 RES, CHIP, 0, 1/4W, 1%, 1206 VISHAY, CRCW12060000Z0EAHP
18 0 R20 (OPT) RES, 1206
19 3 R17, R28, R29 RES, CHIP, 100k, 1/10W, 5%, 0603 VISHAY, CRCW0603100KJNEA
Hardware
1 19 E1-E19 TESTPOINT, TURRET, .094" PBF MILL-MAX, 2501-2-00-80-00-00-07-0
2 1 JP1 HEADER 3-PIN 0.079 SINGLE ROW WURTH, 620 003 111 21
3 1 XJP1 SHUNT, .079" CENTER WURTH, 608 002 134 21