Datasheet
APPLICATION CIRCUITS
PA1
PGND
PGND
PGND
ToPWM
Modulator
PGND
PGND
PGND
PVCC
3.3V
PVCC
OUTD
PGND
PGND
PGND
AGND
22uH
0.68 Fm
8 W
PGND
C12
0.1ufd/50V
C4
10ufd/16V
C25
220ufd/50V
C15
0.22ufd/50V
PGND
C19
0.1ufd/50V
0.22ufd/50V
C13
C26
0.22ufd/50V
C23
15ufd/50V
L2
22uH
22uH
L1
L3
0.68 Fm
AGND
C24
0.1ufd/50V
C14
0.1ufd/50V
AGND
C1
1.0ufd/50V
PGND
C3
C2
1.0ufd/50V
1.0ufd/50V
PGND
PGNDPGND
C17
220ufd/50V
0.22ufd/50V
C16
C21
C9
0.1ufd/50V
220ufd/50V
8 W
0.68 Fm
0.68 Fm
22uH
L4
PGND
PVCCD
PGND
AGND
C1
1
220ufd/50V
0.1ufd/50V
OUTA
OUTB
PVCC
PVCC
PVCC
PVCC
OUTC
PGNDD
23
PGNDD
PGNDD
NC
NC
NC
PVCCD
PVCC
PVCCD
THERMWARN
THERMWARN
PVCC
SE/ BTL
FAULT
RESET
HIZ
DVDD
NC
PWM_DP
PWM_CP
PWM_BP
PVCCA
DGND
NC
PWM_AP
PVCCA
PGNDA
PVCCB
OUTB
PGNDB
PGNDA
OUTA
PGNDA
PGNDB
PGNDB
OUTA
OUTB
PVCCA
NC
PVCCB
VCLAMP_CD
BSB
PVCCC
BYPASS
AVCC
AGND
BSA
VCLAMP_AB
BSD
BSC
PVCCC
OUTD
OUTC
PGNDC
PGNDC
PGNDC
OUTC
OUTD
FAULT
HIZ
PWM_DP
PWM_CP
PWM_BP
PWM_AP
RESET
25
24
38
39
54
21
22
1
20
19
18
17
16
15
12
13
14
11
10
9
8
7
3
2
4
6
5
36
37
29
30
33
34
35
31
32
44
45
46
43
40
41
42
47
52
49
48
56
55
53
TAS5602
www.ti.com
................................................................................................................................................... SLAS593B – JUNE 2008 – REVISED NOVEMBER 2008
Figure 1. Bridge Tied Load (BTL) Application Schematic
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