参数资料
型号: TAS5352ADDVR
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 125 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
封装: PLASTIC, HTSSOP-44
文件页数: 9/27页
文件大小: 833K
代理商: TAS5352ADDVR
GVDD(+12V)
VDD(+12V)
PVDD
GVDD(+12V)
PVDD
A
B
C
D
PVDD
B
PVDD
C
PVDD
D
GND
TAS5508/18
PWM1_P
PWM2_P
PWM3_P
PWM4_P
VALID
Microcontroller
I2C
100nF
50V
100nF
50V
2
1
100nF
2
1
100nF
50V
100nF
50V
2
1
10nF
50V
10nF
50V
2
1
10nF
50V
10nF
50V
2
1
100nF
50V
100nF
50V
2
1
3.3R
1
2
10nF
50V
10nF
50V
2
1
3.3R
1
2
10nF
50V
10nF
50V
2
1
0R
1
2
10nF
50V
10nF
50V
2
1
100nF
50V
100nF
50V
2
1
3.3R
1
2
470uF
50V
470uF
50V
1
2
33nF
25V
33nF
25V
2
1
100nF
50V
100nF
50V
2
1
470uF
50V
470uF
50V
1
2
3.3R
1
2
10nF
50V
10nF
50V
2
1
10k
1%
10k
1%
1
2
33nF
25V
33nF
25V
2
1
3.3R
1
2
470uF
50V
470uF
50V
1
2
470uF
50V
470uF
50V
1
2
100nF
2
1
3.3R
1
2
10nF
50V
10nF
50V
2
1
470uF
50V
470uF
50V
1
2
22k
1
2
100nF
50V
100nF
50V
2
1
10k
1%
10k
1%
1
2
3.3R
1
2
TAS5352ADDV
GVDD_B
1
OTW
2
SD
5
PWM_A
6
RESET_AB
7
PWM_B
8
OC_ADJ
9
GND
10
AGND
11
VREG
12
M3
13
M2
14
M1
15
PWM_C
16
RESET_CD
17
PWM_D
18
GVDD_C
22
GVDD_D
23
BST_D
24
PVDD_D
27
OUT_D
28
GND_D
29
GND_C
30
OUT_C
31
PVDD_C
32
BST_C
33
BST_B
34
PVDD_B
35
OUT_B
36
GND_B
37
GND_A
38
VDD
21
GVDD_A
44
BST_A
43
PVDD_A
40
OUT_A
39
NC
3
NC
4
NC
19
NC
20
NC
25
PVDD_D
26
PVDD_A
41
NC
42
2.2R
1
2
20uH
1
2
470uF
50V
470uF
50V
1
2
10k
1%
10k
1%
1
2
3.3R
1
2
10k
1
2
470uF
50V
470uF
50V
1
2
100nF
2
1
100nF
50V
100nF
50V
2
1
100nF
50V
100nF
50V
2
1
20uH
1
2
33nF
25V
33nF
25V
2
1
10k
1
2
10k
1
2
100nF
50V
100nF
50V
2
1
100nF
2
1
2.2R
1
2
1uF
2
1
33nF
25V
33nF
25V
2
1
100nF
2
1
20uH
1
2
1uF
2
1
470uF
50V
470uF
50V
1
2
10k
1%
10k
1%
1
2
2.2R
1
2
3.3R
1
2
20uH
1
2
10k
1
2
10nF
50V
10nF
50V
2
1
10k
1%
10k
1%
1
2
100nF
2
1
1uF
2
1
10k
1%
10k
1%
1
2
470uF
50V
470uF
50V
1
2
100nF
50V
100nF
50V
2
1
10k
1%
10k
1%
1
2
100nF
50V
100nF
50V
2
1
10nF
50V
10nF
50V
2
1
2.2R
1
2
10nF
50V
10nF
50V
2
1
1uF
2
1
10k
1%
10k
1%
1
2
470uF
50V
470uF
50V
1
2
100nF
50V
100nF
50V
2
1
3.3R
1
2
www.ti.com ........................................................................................................................................................................................... SLES239 – NOVEMBER 2008
Figure 16. Typical SE Application
Copyright 2008, Texas Instruments Incorporated
17
Product Folder Link(s): TAS5352A
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