參數(shù)資料
型號(hào): TAS5504PAGRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: GREEN, PLASTIC, TQFP-64
文件頁(yè)數(shù): 94/96頁(yè)
文件大?。?/td> 1216K
代理商: TAS5504PAGRG4
5
4
3
2
1
D
C
B
A
SUBWOOFER
SPEAKER
OUTPUT
CENTER
SPEAKER
OUTPUT
LEFT
SPEAKER
OUTPUT
HEADPHONE OUTPUT
TAS5504 Example Application Schematic
RIGHT
SPEAKER
OUTPUT
(Circuit is Subject To Change Without Notice)
CH1 TAS5121 H-Bridge Output Stage
/SHUTDOWN_TAS5121
PWM_P
PWM_M
/VALID
OUT_1
OUT_2
GVDD
V-HBRIDGE
/TEMP_WARNING
CH3 TAS5121 H-Bridge Output Stage
/SHUTDOWN_TAS5121
PWM_P
PWM_M
/VALID
OUT_1
OUT_2
GVDD
V-HBRIDGE
/TEMP_WARNING
CH4 TAS5121 H-Bridge Output Stage
/SHUTDOWN_TAS5121
PWM_P
PWM_M
/VALID
OUT_1
OUT_2
GVDD
V-HBRIDGE
/TEMP_WARNING
CH2 TAS5121 H-Bridge Output Stage
/SHUTDOWN_TAS5121
PWM_P
PWM_M
/VALID
OUT_1
OUT_2
GVDD
V-HBRIDGE
/TEMP_WARNING
Left + Right Headphone
2 Channel Headphone Design (TPA112)
PWM_HPP_R
PWM_HPM_R
OUT_L
OUT_R
+5.0V
PWM_HPP_L
PWM_HPM_L
OUT_GND
PSU and Interface Logic
+3.
3
V
+5.
0
V
GVDD
V-
HBRIDGE
/RESET
/RESET_TAS5504
/OTW_TAS5121
/OTW
/BKND_ERR
/BKND_ERR_TAS5504
/SD1_TAS5121
/SD1
/VALID
/SD2
/SD2_TAS5121
PSVC_TAS5504
+3.3V
GND
+3.3V
GVDD
V-HBRIDGE
GVDD
V-HBRIDGE
GVDD
V-HBRIDGE
GVDD
V-HBRIDGE
+3.3V
GND
+3.3V
GND
+5.0V
GVDD
V-HBRIDGE
+5.0V +3.3V
GND
C25
220nF
2
1
R21
1M
1
2
C13
10nF
2
1
C14
100nF
2
1
C17
100nF
2
1
C20
100nF
2
1
R13
3.30R
1
2
J100
1
2
X10
13.5MHz
J700
1
2
J800
1
2
C15
100nF
2
1
R12
2R
1
2
C11
100nF
2
1
C10
10nF
2
1
C29
100nF
2
1
R18
1R
1
2
R20
22.0R
1
2
R10
200R
1
2
R11
200R
1
2
C28
15pF
2
1
C27
15pF
2
1
C23
10uF
1
2
C21
100nF
2
1
C18
1nF
1
2
C26
10uF
1
2
C16
10uF
1
2
J200
1
2
C12
100nF
2
1
C24
100nF
2
1
U10
TAS5504
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
23
24
25
26
27
28
29
30
31
32
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
22
VRA_PLL
PLL_FLT_RET
PLL_FLTM
PLL_FLTP
AVSS
VRD_PLL
AVSS_PLL
AVDD_PLL
VBGAP
RESET
HP_SEL
PDN
MUTE
DVDD
DVSS
VR_DPLL
OSC_CAP
XTL_O
UT
XTL_I
N
RESERVED
SDA
SCL
LRCLK
SCLK
SDIN4
SDIN3
SDIN2
SDIN1
PSVC
VR_PWM
NC
PWM_P_2
PWM_M_2
PWM_P_1
PWM_M_1
VAILD
DVSS
BKND_ERR
DVDD
DVSS
VR_DIG
RESERVED
MCL
K
PW
M_HPPR
PW
M_
HPMR
PW
M_HPPL
PW
M_
HPML
NC
DVDD_PW
M
DVSS_PW
M
PW
M_P_4
PW
M_
4
PW
M_P_3
PW
M_
3
RESERVED
R14
1R
1
2
J900
Mini-Jack (3.5mm)
2
4
3
1
C22
100nF
2
1
C19
10uF
1
2
/VALID
/RESET_TAS5504
/RESET
/BKND_ERR
/BKND_ERR_TAS5504
/OTW_TAS5121
/OTW
/SD1_TAS5121
/SD1
/SD2_TAS5121
/SD2
/VALID
/SD1_TAS5121
/OTW_TAS5121
/SD1_TAS5121
/OTW_TAS5121
/SD1_TAS5121
/OTW_TAS5121
/SD2_TAS5121
/OTW_TAS5121
PSVC_TAS5504
/BKND_ERR_TAS5504
/HP_SEL
/PDN_TAS5504
/VALID
/MUTE_TAS5504
MCLK
/RESET_TAS5504
SCL
PSVC_TAS5504
SDA
LRCLK
SDIN4
SCLK
SDIN3
SDIN2
SDIN1
相關(guān)PDF資料
PDF描述
TAS5504PAGG4 SPECIALTY CONSUMER CIRCUIT, PQFP64
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