Circuit Diagrams and PWB Layouts
10.
10-2-4
Audio IC- TAS5760LD
20080_503.eps
Audio IC- TAS5760LD
B04
B04
2015-11-13
715G7904
Audio IC- TAS5760LD
LSPK+
HPOUTL
HPOUTR
8
HPOUTR
HPOUTL
8
Head Phone
LSPK-
Q601
BC857BW
1
2
3
DVDD3V3
C610
1UF16V
SDI_SW
C609
1UF16V
Main Speak CKT
I2S Input
C617
4.7UF
R605
0R05 1/16W
SPK_MUTE
RSPK+
LO = > Enable
SDI
C621
10UF 16V
DVDD3V3C
R639
0R05 OHM
SDI_#
SDI_SW
C634
220NF 16V
HI = > Disable
U602
NC 74LVC1G125GV
OE
1
A
2
GND
3
Y
4
VCC
5
C635
220NF 16V
SDI
C638
220NF 16V
C627
22P 50V
C639
220NF 16V
PLIM
BICKI
OSCL0
AOMCLK
AOLRCK
AR0O
OSDA0
AOSDATA0
SPK_MUTE
AOBCLK
AL0O
R612
4.7K 1/16W
R626
NC 4K7 1/16W 5%
R636
10K 1/16W 5%
AOSDATA0
C618
100NF 16V
C620
100NF 16V
R625
4K7 1/16W 5%
Q605
BC847C
R604
0R05 1/16W
PWRDN
R635
22K 1/16W 5%
R631
22 OHM 1/4W
R619
100R 1/16W 5%
R620
100R 1/16W 5%
PWRDN-HP
U601
TAS5760LD
SFT_CLIP
1
AVDD_REG
2
VCOM
3
AVSS
4
SPK_FAULT
5
SPK_SD
6
SDA/FREQ
7
SCL/PBTL
8
DVDD
9
SPK_GAIN0
10
SPK_GAIN1
11
SPK_MUTE
12
SPK_OUTB-
37
BSTRPB-
38
BSTRPA-
39
SPK_OUTA-
40
PGND
41
S
42
43
PVDD
44
PVDD
45
AVDD
46
GGND
47
GVDD_REG
48
PGND
36
S
35
PVDD
33
34
PVDD
32
DR_INB-
31
30
DR_OUTB
29
DR_UVP
28
DRGND
27
DRVDD
26
DR_CP
25
MCLK
13
SCLK
14
SDIN
15
LRCLK
16
DGND
17
DR_INA-
18
19
DR_OUTA
20
DRGND
21
DR_MUTE
22
DRVSS
23
DR_CN
24
E-PAD
49
C601
33P50V
R609
10K 1/16W 5%
R627
16K 1%
C636
220PF 50V
R628
43K 1/16W
R634 18Kohm 1/16W +/-1%
OSCL0
OSDA0
C630
1uF 10V
R607
10K 1/16W 5%
R615
0R05 1/16W
C637
680pF 50V
R637
2K2 1/16W 5%
R632
16K 1%
R629
18Kohm 1/16W +/-1%
C632
220PF 50V
C611
1uF 10V
R602
0R05 1/16W
C619
10UF 16V
TP74
R624
NC 4K7 1/16W 5%
TP75
C613
330PF 50V
C642
1UF16V
AOBCLK
C603
33P50V
R616
NC 2.4K 1% 1/16W
C612
1uF 10V
R623
4K7 1/16W 5%
R608
10K 1/16W 5%
R603
0R05 1/16W
R638
0R05 1/16W
C602
33P50V
R613
100K 1/16W 5%
R601
0R05 1/16W
C604
33P50V
Q603
BC857BW
1
2
3
C633
680pF 50V
C625
220nF 25V
R633
43K 1/16W
C631
100NF 16V
C643
1UF16V
R606
10K 1/16W 5%
C629
1uF 10V
Q604
BC847C
C628
330PF 50V
R614
10K 1/16W 5%
DVDD3V3
C644
1UF16V
R630
22 OHM 1/4W
DVDD3V3
LRCLKI
C645
1UF16V
DVDD3V3
SPK_MUTE
16
AOMCLK
6
AR0O
6
AOBCLK
6
AOLRCK
6
OSCL0
5,11
AL0O
6
AOSDATA0
6
OSDA0
5,11
All Path Grounding(20mil)
D601
NC BAS316WS
MCLK
LRCLKI
SDI_#
BICKI
DVDD3V3C
C647
NC 10UF 6.3V
MCLK
Grounding
Grounding
Grounding
Grounding
TP373
R746
1K 1/10W
12V_Amp
Q707
AON4421
D
1
D
2
D
3
G
4
S
5
D
6
D
7
D
8
TP374
(PVDD ON/OFF):
Normal: High
Stand_By: Low
R758
100K 1/10W
R756
4.7K 1/10W
PVDD
DVDD3V3
C742
100nF 50V
C734
100nF 50V
AR0O
R757
150K 1/10W 5%
Q706
BC847N3
12V_Amp
TP371
TP372
PWRDN-HP
Mute CKT
SPK_MUTE (GPIO57)
L: SPK Mute
H: SPK sound
output
R622
4K7 1/16W 5%
R621
NC 4K7 1/16W 5%
C614
22P 50V
C615
1uF 10V
R617
0R05 OHM
R618
0R05 OHM
C616
1uF 10V
HPOUTL
AL0O
AVDD_HP
12V_Amp
FB601
NC 120R
1
2
FB602
120R
1
2
DVDD3V3
C606
10UF 6.3V X5R +-20%
AVDD
C607
10UF 6.3V X5R +-20%
+
C605
220uF 16V
TP057
FB603
120R
1
2
DVDD3V3
PVDD
TP056
TP601
TP058
AVDD
TP602
AVDD
TP603
TP604
TP605
TP606
TP607
AVDD
TP608
TP823
RSPK-
TP825
TP824
TP826
TP827
TP829
AVDD_HP
TP616
TP617
TP618
TP619
TP620
TP621
TP622
GAIN0
GAIN1
TP623
TP624
TP625
+12VSB_PRE
TP626
TP627
CN601
CONN
1
2
3
4
5
6
PVDD
PVDD
PVDD
PVDD
Mute Control
C624
220nF 25V
C623
220nF 25V
GPIO & I2C Control
I2S Interface
Audio Output Interface
R611
22R 1/16W 5%
C622
220nF 25V
R610
100R 1/16W 5%
DVDD3V3
GAIN1
HPOUTR
L601
10uH
L603
10uH
L602
10uH
L604
10uH
GAIN0
R657
4K3
AOMCLK
AOLRCK
C626
100NF 16V
PWRDN