電源設計手冊,還帶有隔離電源參考設計指南.

BILL OF MATERIALS
18.5V to 28V Input
16.8V @ 5A Output
9/05/05
1873T_5A
DESIGNATION QTY DESCRIPTION
C1 1 2.2uF 10V X5R ceramic capacitor ((0805)
Taiyo Yuden LMK212BJ225MG
C2,C3 2 0.22uF 35V ceramic capacitor (0805)
Taiyo Yuden GMK212BJ224KG
C4,C5 2 47nF 50V X7R ceramic capacitor (0805)
Taiyo Yuden UMK212BJ473KG
C6,C7,C8,C14,
C15
5 0.1uF 50V X7R ceramic capacitor (0805)
Taiyo Yuden UMK212BJ104KG
C9,C10 2 22uF 35V tantalum capacitor (E)
AVX TPSE226K035R0200
C11 1 68uF 25V tantalum capacitor (E)
AVX TPSE686M025R0125
C13 1 1nF ceramic capacitor (0603)
C16 1 1uF 10V X7R ceramic capacitor (0805)
Taiyo Yuden LMK212BJ105KG
D1,D2 2 5A 40V Schottky diode (SMC)
Central Semi CMSH5-40
L1 1 10uH 5.4A Power inductor (12.3 x 12.3 x 8)
Sumida CDRH127-100
P1 1 20m Ohm -30V P-ch MOSFET (SO-8)
Fairchild FDS6675
R1,R2 2 0.02 Ohm 1W 5% resistor (2512)
Dale
R3,R4,R8,R9 4 100k Ohm 5% resistor (0805)
R5 1 10k Ohm 5% resistor (0805)
R6,R7 2 4.7 Ohm 1% resistor (0603)
U1 1 MAX1873TEEE (16-QSOP)

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