参数资料
型号: TAS5613PHDR
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 150 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
封装: GREEN, PLASTIC, HTQFP-64
文件页数: 24/28页
文件大小: 1505K
代理商: TAS5613PHDR
SLAS711A
– JUNE 2010 – REVISED MARCH 2011
PIN FUNCTIONS (continued)
PIN
FUNCTION(1)
DESCRIPTION
NAME
PHD NO.
INPUT_B
5
I
Input signal for half bridge B
INPUT_C
10
I
Input signal for half bridge C
INPUT_D
11
I
Input signal for half bridge D
M1
20
I
Mode selection
M2
21
I
Mode selection
M3
22
I
Mode selection
NC
59-62
No connect, pins may be grounded.
OC_ADJ
1
O
Analog over current programming pin requires 30k
resistor to ground:
OSC_IO+
13
I/O
Oscillator master/slave output/input.
OSC_IO
14
I/O
Oscillator master/slave output/input.
/OTW
-
O
Overtemperature warning signal, open drain, active low.
OTW1
16
O
Overtemperature warning signal, open drain, active low.
OTW2
17
O
Overtemperature warning signal, open drain, active low.
OUT_A
52, 53
O
Output, half bridge A
OUT_B
44, 45
O
Output, half bridge B
OUT_C
36, 37
O
Output, half bridge C
OUT_D
28, 29
O
Output, half bridge D
PSU_REF
63
P
PSU Reference requires close decoupling of 330pF to GND
PVDD_A
50, 51
P
Power supply input for half bridges A requires close decoupling of 2
μF capacitor to GND_A.
PVDD_B
42, 43
P
Power supply input for half bridges B requires close decoupling of 2
μF capacitor to GND_B.
PVDD_C
38, 39
P
Power supply input for half bridges C requires close decoupling of 2
μF capacitor to GND_C.
PVDD_D
30, 31
P
Power supply input for half bridges D requires close decoupling of 2
μF capacitor to GND_D.
READY
19
O
Normal operation; open drain; active high
RESET
2
I
Device reset Input; active low, requires 47k
pull up resistor to VREG
SD
15
O
Shutdown signal, open drain, active low
Power supply for internal voltage regulator requires a 10-
μF capacitor with a 0.1-μF capacitor to GND
VDD
64
P
for decoupling.
VI_CM
6
O
Analog comparator reference node requires close decoupling of 1nF to GND
VREG
9
P
Internal regulator supply filter pin requires 0.1-
μF capacitor to GND
Copyright
2010–2011, Texas Instruments Incorporated
5
Product Folder Link(s): TAS5613A
相关PDF资料
PDF描述
TAS5613PHD 150 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
TAS5613APHDR 150 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
TAS5613APHD 150 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
TAS5614ADKDR 150 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
TAS5614ADKD 150 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
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