Datasheet

IN_B IN_A IN_D IN_C
/RESET
/SD
/OTW1 /OTW2
/CLIP
READY
PVDD
A
PVDD
B
PVDD
C
PVDD
D
A
B C D
GVDD(+12V)
PVDD
GVDD(+12V)
VDD(+12V)
PVDD PVDD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND GND GND GND
GND
GND
GND
VREG
GND
VREG
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VREG
VREG
GND
62
17
6318
64
19
20
21
24
23
22
25
27
26
29
28
30
31
32
33
34
1
35
37
2
36
3
38
4
39
5
6
40
41
7
42
8
9
10
43
44
45
11
46
12
47
13
48
14
15
49
16
50
51
52
54
53
56
55
57
58
59
60
61
OUT_B_M OUT_B_P OUT_D_M OUT_D_P
OUT_C_M OUT_C_P OUT_A_M OUT_A_P
PVDD
R_COMP
50V
49V
48V
<47V
169kOhm
150kOhm
191kOhm
191kOhm
+
-
+
-
+
-
+
-
47V
196kOhm
7uH7uH
2.2uF2.2uF
2.2uF2.2uF
100nF100nF
3.3R3.3R
470uF470uF
470uF470uF
10nF10nF
470uF470uF 470uF470uF
33nF33nF
7uH7uH
3.3R3.3R
100R100R
47uF47uF
10k10k
3.3R3.3R
10nF10nF
470uF470uF
3.3R3.3R
100nF100nF
470nF470nF
TAS5631PHDTAS5631PHD
OC_ADJ /RESET C_STARTUP INPUT_A INPUT_B VI_CM GND AGND VREG INPUT_C INPUT_D TEST NC NC /SD /OTW1
/OTW2
/CLIP
READY
M1
M2
M3
GND
GND
GVDD_C
GVDD_D
BST_D
OUT_D
OUT_D
PVDD_D
PVDD_D
GND_D
GND_A GND_B GND_B
OUT_B OUT_B
PVDD_B PVDD_B
BST_B
BST_C
PVDD_C PVDD_C
OUT_C OUT_C
GND_C GND_C GND_D
VDD
PSU_REF
NC
NC
NC
NC
GND
GND
GVDD_B
GVDD_A
BST_A
OUT_A
OUT_A
PVDD_A
PVDD_A
GND_A
100nF100nF
100R100R
7uH7uH
22.0k22.0k
100nF100nF
4.7uF4.7uF
10uF10uF
100nF100nF
10k10k
R_COMPR_COMP R_COMPR_COMP
10k10k
3.3R3.3R
470nF470nF
3.3R3.3R
470uF470uF
100nF100nF
3.3R3.3R
10nF10nF
3.3R3.3R
10nF10nF
10k10k
100nF100nF
R_COMPR_COMP
10k10k
R_COMPR_COMP
47k47k
4.7uF4.7uF
100nF100nF
10k10k 10k10k
100R100R
2.2uF2.2uF
100nF100nF
100R100R
100nF100nF
10nF10nF
470nF470nF
10nF10nF
7uH7uH
3.3R3.3R
10k10k
10k10k
10nF10nF
100pF100pF
100nF100nF
2.2uF2.2uF
470uF470uF
10k10k
10k10k
470nF470nF
3.3R3.3R
33nF33nF
470uF470uF
3.3R3.3R
100nF100nF
33nF33nF
10nF10nF
10k10k
100nF100nF
2.2uF2.2uF
10nF10nF
100nF100nF
100R100R
10nF10nF
3.3R3.3R
33nF33nF
3.3R3.3R
TAS5631
SLES221C –JULY 2009–REVISED APRIL 2010 www.ti.com
Figure 16. Typical SE Application
18 Submit Documentation Feedback Copyright © 2009–2010, Texas Instruments Incorporated
Product Folder Link(s): TAS5631
Not Recommended For New Designs