Table of Contents
Advertisement
Schematic Diagrams
Smart AMP
Sheet 45 of 79
Smart AMP
B - 46 Smart AMP
5
4
D
AUDIO AMP FOR SPEAKER
AMP_3.3VS
3.3VS
R279
*20mil_P_04
L12
SMART AMP TAS5825MR
R264
*20mil_P_04
HCB1608KF-121T30
SMART AMP TAS5825MR
R319
*20mil_P_04
SMART AMP TAS5825MR
R244
*20mil_P_04
SMART AMP TAS5825MR
C751
C750
C753
SMART AMP TAS5825MR
AUDG_5825
0.1u_6.3V_X5R_02
0.1u_6.3V_X5R_02
22u_6.3V_X5R_06
AUDG_5825
AUDG_5825
AUDG_5825
SMART AMP TAS5825MR
SMART AMP TAS5825MR
SMART AMP TAS5825MR
C
AMP_3.3VS
AMP_3.3VS
0512 for BOM+common
AMP_PDN
R235
10K_04
SMART AMP TAS5825MR
AMP_FAULTZ
SMART AMP TAS5825MR
R250
10K_04
SMART AMP TAS5825MR
R249
*10K_04
AMP_MUTE
SMART AMP TAS5825MR
SMART AMP TAS5825MR
GPIO3_5825
R247
10K_04
SMART AMP TAS5825MR
AUDG_5825
R2
0310
X17
, MIN
ADR
SMART AMP TAS5825MR
R251
*0_04
R252
4.7K_04
ADR
R1
AUDG_5825
1001110(0x9C).
ADR PIN Config
(I2C Slave Address 0)
44
P_I2S_LRCK
R1
R2
I2C Adr
44
P_I2S_SCLK
0 ohm
DNP
ADR0
44
P_I2S_DOUT1
1K
DNP
ADR1
4.7K
DNP
ADR2
15K
DNP
ADR3
B
AMP_3.3VS
AMP_3.3VS
R909
R898
2.2K_04
2.2K_04
6
1
SCL_5825
SMART AMP TAS5825MR
39,43,63
SMB_CLK
Q58A
SMART AMP TAS5825MR
MTDK3S6R
SMART AMP TAS5825MR
SMART AMP TAS5825MR
3
4
SDA_5825
39,43,63
SMB_DATA
A
Q58B
MTDK3S6R
5
4
3
AMP_PWR
C768
C1269
C1267
C1266
C1268
1u_25V_X5R_06
10u_25V_X5R_08
10u_25V_X5R_08
10u_25V_X5R_08
10u_25V_X5R_08
AUDG_5825
AUDG_5825
AUDG_5825
AUDG_5825
AUDG_5825
NEAR 5825 PIN21/PIN22
AMP_PWR
C767
C1286
C1283
C1285
C1282
1u_25V_X5R_06
10u_25V_X5R_08
10u_25V_X5R_08
10u_25V_X5R_08
10u_25V_X5R_08
AUDG_5825
AUDG_5825
AUDG_5825
AUDG_5825
AUDG_5825
NEAR 5825 PIN3/PIN4
2A
C748
C752
OUT_A
3
2
PVDD_AB
OUT_A
0.1u_6.3V_X5R_02
4.7u_6.3V_X5R_04
2A
4
30
OUT_B
PVDD_AB
OUT_B
21
PVDD_CD
AUDG_5825
2A
22
27
OUT_C
SMART AMP TAS5825MR
PVDD_CD
OUT_C
2A
OUT_D
23
OUT_D
6
DVDD
C749
1u_25V_X5R_06
SMART AMP TAS5825MR
7
VR_DIG
1
BST_A
C774 0.22u_16V_X7R_06
C746
1u_25V_X5R_06
BST_A
SMART AMP TAS5825MR
18
GVDD
BST_B
29
C784 0.22u_16V_X7R_06
C747
1u_25V_X5R_06
BST_B
SMART AMP TAS5825MR
19
SMART AMP TAS5825MR
AVDD
SMART AMP TAS5825MR
SMART AMP TAS5825MR
AUDG_5825
12
28
BST_C
C783 0.22u_16V_X7R_06
LRCLK
BST_C
13
24
BST_D
C773 0.22u_16V_X7R_06
SCLK
BST_D
14
SMART AMP TAS5825MR
SDIN
ADR
8
32
ADR
PGND
AMP_FAULTZ
9
31
GPIO1
PGND
SMART_AMP_EN#
AMP_MUTE
R248
0_04
10
26
GPIO2
PGND
GPIO3_5825
11
25
SMART AMP TAS5825MR
GPIO3
PGND
SMART_AMP_EN#
AMP_PDN
17
20
R236
*0_04
PDN
AGND
SMART AMP TAS5825MR
5
SDA_5825
22_04
DGND
R246
15
SDA
22_04
SCL_5825
33
R245
SMART AMP TAS5825MR
16
SCL
PowerPAD
SMART AMP TAS5825MR
U12
TAS5825MRHBR
AUDG_5825
SMART AMP TAS5825MR
GPIO0 9 DI/O General-purpose input/output, function of this pin can be programmed by register (Register Address 0x60h and
0x61h)
GPIO1 10 DI/O General-purpose input/output, function of this pin can be programmed by register (Register Address 0x60h and
0x62h)
GPIO2 11 DI/O General-purpose input/output, function of this pin can be programmed by register (Register Address 0x60h and
0x63h)
SMART AMP TAS5825MR
D11
3.3VS
0512 for BOM+common
A
C
3.3VS
RB751V-40(lision)
C679
SMART AMP TAS5825MR
R212
D67
*0.1u_6.3V_X5R_02
SMART AMP TAS5825MR
A
C
100K_04
*RB751V-40(lision)
SMART AMP TAS5825MR
1
R219
0_04
SMART_AMP_EN#
R1504
1K_04
4
SMART AMP TAS5825MR
2
HDA_RST#
38,44
SMART AMP TAS5825MR
U8
74AHC1G08GW
SMART AMP TAS5825MR
Q76
G
2SK3018S3
PCH_GPIO_PK_MUTE
38
SMART AMP TAS5825MR
0310
X17
, MIN
3
2
1
D
L28
SMART AMP TAS5825MR
AMP_PWR
HCB1608KF-121T30
5VS
.
SMART AMP TAS5825MR
SMART AMP TAS5825MR
SMART AMP TAS5825MR
AUD_S AMP PWR_5VS
SMART AMP TAS5825MR
SMART AMP TAS5825MR
SMART AMP TAS5825MR
SMART AMP TAS5825MR
SMART AMP TAS5825MR
SMART AMP TAS5825MR
C
L14
HCB1608KF-121T30
2A
.
5825_OUTL+
SMART AMP TAS5825MR
C769
4R: 40mils
1000p_50V_X7R_04
R280
8R: 20mils
*3.3_06
SMART AMP TAS5825MR
SMART AMP TAS5825MR
J_SPKL1
AUDG_5825
2
C775
1
*0.01u_50V_X7R_04
SMART AMP TAS5825MR
WB253-002S10P
L16
HCB1608KF-121T30
AUDG_5825
88266-2R
2A
.
5825_OUTL-
SMART AMP TAS5825MR
SMART AMP TAS5825MR
C785
1000p_50V_X7R_04
0303 modify swap
SMART AMP TAS5825MR
R296
*3.3_06
AUDG_5825
SMART AMP TAS5825MR
C786
2W
*0.01u_50V_X7R_04
SMART AMP TAS5825MR
Front Speaker R / L
AUDG_5825
B
4 Ohm Speaker
6-20-43130-104
L15
HCB1608KF-121T30
2A
.
5825_OUTR-
SMART AMP TAS5825MR
C782
SMART AMP TAS5825MR
4R: 40mils
1000p_50V_X7R_04
R318
SMART AMP TAS5825MR
8R: 20mils
SMART AMP TAS5825MR
*3.3_06
C772
AUDG_5825
1
*0.01u_50V_X7R_04
2
J_SPKR1
L13
HCB1608KF-121T30
AUDG_5825
WB253-002S10P
2A
5825_OUTR+
.
88266-2R
SMART AMP TAS5825MR
SMART AMP TAS5825MR
C766
1000p_50V_X7R_04
SMART AMP TAS5825MR
R295
0303 modify swap
*3.3_06
SMART AMP TAS5825MR
AUDG_5825
KBC_MUTE#
49
C765
*0.01u_50V_X7R_04
SMART AMP TAS5825MR
AUDG_5825
EAPD_MODE
38,44
0512 for BOM+common
A
Title
Title
Title
[45] SMART AMP TAS5825MR
[45] SMART AMP TAS5825MR
[45] SMART AMP TAS5825MR
Size
Size
Size
Document Number
Document Number
Document Number
Rev
Rev
Rev
6-71-PC5H0-D02
6-71-PC5H0-D02
6-71-PC5H0-D02
Custom
Custom
Custom
D02
D02
D02
Date:
Date:
Date:
Friday, May 14, 2021
Friday, May 14, 2021
Friday, May 14, 2021
Sheet
Sheet
Sheet
45
45
45
of
of
of
79
79
79
2
1
Hide quick links:
Advertisement
Table of Contents
