TPS5102 controller equivalent, dual high-efficiency controller.
5V
+
R3
C1
GND
R7
Q1
C3 R5 C7
U1 TPS5102DBT
D1
R8
L1 Vo1
Q2
+
C10
C4
C12
C8
R2
R9
C2
R10
C5
C6
.
SLVS239 - SEPTEMBER 1999
DBT PACKAGE (TOP VIEW)
INV1 1 FB1 2 SOFTSTART1 3 PWM_SKIP 4
CT 5 RT 6 GND 7 REF 8 STBY1 9 STBY2 10 VCC 11 COMP 12 SOFTSTART2 13 FB2 14 INV2 15
30 LH1 29 OUT1_u 28 LL1 27 OUT1_d 26 OUTGND1 25 TRIP1 24 VCC_CNTP 23 TRIP2 22 V.
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