SC4201
POWER MANAGEMENT
Evaluation Board Schematic
+3 to 6V
3 Phase - 4 Phase
R3
1k
Sync
J1
Run - Sync
U1
SC4201
1 RT
GND 8
2 VDD
D7
3 SYNC
C6
4A
B5
R1
C1
C2
R2
15k 1.0 0.1 100K
C3
22pF
C4
22pF
C5
22pF
C6
22pF
D Out
C Out
B Out
A Out
Top View
Layout
2002 Semtech Corp.
8
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