参数资料
型号: TAS5601DCARG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO56
封装: GREEN, PLASTIC, HTSSOP-56
文件页数: 12/26页
文件大小: 2698K
代理商: TAS5601DCARG4
PINOUT
1
2
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4
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7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
PGNDA
PVCCA
NC
DVDD
DGND
PWM_AP
PWM_AN
PWM_BP
PWM_BN
PWM_CP
PWM_CN
PWM_DP
PWM_DN
RESET
FAULT
THERM_WARN
SE/BTL
NC
PVCCD
PGNDD
OUTA
PGNDB
OUTB
PVCCB
BSB
VCLAMP_AB
BSA
NC
AVCC
AGND
BYPASS
BSD
VCLAMP_CD
BSC
PVCCC
OUTC
PGNDC
OUTD
DCA PACKAGE
(TOP VIEW)
PGNDA
PVCCA
PVCCD
PGNDD
OUTA
PGNDB
OUTB
PVCCC
PGNDC
SLAS585A – FEBRUARY 2008 – REVISED SEPTEMBER 2008....................................................................................................................................... www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
TERMINAL FUNCTIONS
TERMINAL
I/O
DESCRIPTION
NO.
NAME
40
BSD
I/O
Bootstrap I/O for channel D high-side FET
39
VCLAMP_CD
Internally generated voltage supply for channel C and D bootstrap. Not to be used as a supply or
connected to any component other than the decoupling capacitor.
38
BSC
I/O
Bootstrap I/O for channel C high-side FET
43
AVCC
Analog power supply
42
AGND
Analog ground
8
DVDD
I
Digital supply (3V–4.2V). Supply for PWM input signal conditioning, FAULT and RST I/O buffers
9
DGND
I
Ground reference input for PWM and digital inputs
10
PWM_AP
I
Positive audio signal PWM input for channel A (Must be the complement of PWM_AN)
11
PWM_AN
Negative audio signal PWM input for channel A (Must be the complement of PWM_AP)
12
PWM_BP
I
Positive audio signal PWM input for channel B (Must be the complement of PWM_BN)
13
PWM_BN
Negative audio signal PWM input for channel B (Must be the complement of PWM_BP)
14
PWM_CP
I
Positive audio signal PWM input for channel C (Must be the complement of PWM_CN)
15
PWM_CN
Negative audio signal PWM input for channel C (Must be the complement of PWM_CP)
2
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TAS5601
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