Linear Technology DC2641A, Demo Manual, Page: 7 / 10

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dc2641af
DEMO MANUAL DC2641A
PARTS LIST
ITEM QTY REFERENCE PART DESCRIPTION MANUFACTURER/PART NUMBER
Required Circuit Components
1 1 CIN1 CAP., 100µF, ELECT, 200V, 20%, 16
×
20mm, THT, NRB-XS Series NIC NRB-XS101M200V16x20TBF
2 5 CIN3, CIN4, CIN8, C14,
C15
CAP., 2.2µF, X7R, 100V, 10%, 1812 TDK, C4532X7R2A225K230KA
3 3 CIN2, CIN6, CIN7 CAP, 1µF, X7R, 10V, 10%, 0805 AVX 0805ZC105KAT2A
4 1 COUT1 CAP, 22µF, X7R, 16V, 10%, 1210 TDK, C3225X7R1C226K250AC
5 2 COUT2, COUT3 CAP., 150µF, TANT, 16V, 20%, 7343, D-CASE AVX TPSD157M016R0125
6 3 C2, C4, C13 CAP, 0.1µF, X7R, 25V, 10%, 0603 AVX, 06033C104KAT2A
7 1 C3 CAP, 1000pF, X7R, 50V, 10%, 0603 AVX 06035C102KAT2A
8 1 C6 CAP, 4700pF, X7R, 50V, 10%, 0603 AVX 06035C472KAT2A
9 1 C7 CAP, 1µF, X7R, 16V, 20%, 0603 TDK, C1608X7R1C105M080AC
10 1 C9 CAP, 10pF, X7R, 50V, 10%, 0603 AVX 06035C100KAT2A
11 1 C10 CAP., 100pF, C0G, 50V, 5%, 0603 AVX 06035A101JAT2A
12 1 C11 CAP, 0.1µF, X7R, 100V, 10%, 1206 AVX 12061C104KAT2A
13 1 C12 CAP, 4.7µF, X5R, 16V, 20%, 0603 TDK C1608X5R1C475M080AC
14 1 L1 IND., 33µH, PWR, 15%, 12A, 11.4mΩ, 2013 WURTH ELEKTRONIK 7443633300
15 1 L2 IND., 470µH, PWR, 10%, 0.72A, 886mΩ, 10.0
×
10.2
×
4.8mm,
MSS1048T Series, AEC-Q200
COILCRAFT MSS1048T-474KLB
16 2 Q2, Q3 XSTR., PWR MOSFET, N-CH, 120V, 44A, PG-TDSON-8, SuperSO8 INFINEON BSC190N12NS3 G
17 1 Q4 XSTR., PWR MOSFET, N-CH, 120V, 98A, PG-TDSON-8, SuperSO8 INFINEON BSC077N12NS3 G
18 1 RS1 RES, 0.006Ω, 1%, 2W, 2512, HIGH PWR, SENSE, AEC-Q200 VISHAY WSL25126L000FEA18
19 1 R6 RES., 301kΩ, 1%, 1/10W, 0603 VISHAY CRCW0603301KFKEA
20 1 R9 RES., 10MΩ, 5%, 1/8W, 0805, AEC-Q200 VISHAY CRCW080510M0JNEA
21 1 R12 RES., 2.2Ω, 5%, 1/8W, 0805, AEC-Q200 VISHAY CRCW08052R20JNEA
22 2 R13, R14 RES., 10kΩ, 5%, 1/10W, 0603, AEC-Q200 VISHAY CRCW060310K0JNEA
23 1 R15 RES., 140kΩ, 1%, 1/10W, 0603, AEC-Q200 VISHAY CRCW0603140KFKEA
24 3 R16, R17, R23 RES., 100kΩ, 1%, 1/10W, 0603 VISHAY CRCW0603100KFKEA
25 1 R18 RES., 49.9kΩ, 1%, 1/10W, 0603 VISHAY CRCW060349K9FKEA
26 1 R25 RES., 30.1kΩ, 1%, 1/10W, 0603, AEC-Q200 VISHAY CRCW060330K1FKEA
27 1 R26 RES., 80.6kΩ, 1%, 1/10W, 0603 VISHAY CRCW060380K6FKEA
28 2 R30, R36 RES., 10Ω, 1%, 1/10W, 0603 VISHAY CRCW060310R0FKEA
29 1 R31 RES., 2MΩ, 1%, 1/10W, 0603, AEC-Q200 VISHAY CRCW06032M00FKEA
30 1 R32 RES., 267kΩ, 1%, 1/10W, 0603 VISHAY CRCW0603267KFKEA
31 1 R34 RES., 196kΩ, 1%, 1/10W 0603 VISHAY CRCW0603196KFKEA
32 1 U1 IC, HIGH VOLTAGE DC/DC BUCK REG., QFN-24 (4mm
×
5mm) LINEAR TECH. LTC7801UFD#PBF
33 1 U2 IC, SYNCHRONOUS STEP DOWN REGULATOR, 150V, 100mA,
MSOP-16
LINEAR TECH LTC3639EMSE#PBF