资料介绍
升压1
2
3
4
A
A
D1
L9 L6 23uH 1uF C38 10uH L7 B Q4 MOSFET-N U8 GND 4 5 GND VCC EN GATE FB 10uH L8 3 2 1 VccR 10uH VeeR VccR
ADC
B VeeR R39 1.5K
U7 Q6 PNP 1 2 3 E1 B1 C2 BIPNP R51 4K C51 VOUT GND R14 10K 100pF VeeR R13 7.5K C1 B2 E2 6 5 4 R50 1.5K
C48 1uF GND
R12 Res Adj1 100K
C59 0.1uF
C
C
D
Title Size A4 Date: File: 1 2 3 2007-1-16 F:\SFP PROJECT\apd\DC.SCHDOC Sheet of Drawn By: 4 Number Revision
D
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