STA50813TR STMicroelectronics, STA50813TR Datasheet - Page 7

• Manufacturer Part Number: STA50813TR
• Description: IC AMP AUDIO 40V QUAD POWERSO36
• Manufacturer: STMicroelectronics
• Type: Class Dr

Specifications of STA50813TR

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 160W x 1 @ 8 Ohm; 80W x 2 @ 4 Ohm
• Voltage - Supply: 10 V ~ 36 V
• Features: Digital Inputs, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Surface Mount
• Package / Case: PowerSO-36 Exposed Top Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8858-2; STA50813TR

Figure 7. Typical Single BTL Configuration
Figure 8. Typical Quad Half Bridge Configuration
For more information refer to the application notes AN1456 and AN1661
TH_WAR
+3.3V
nPWRDN
10K
TH_WAR
IN1A
IN1B
+3.3V
100nF
C58
100nF
100nF
100nF
R57
10K
X7R
10K
100nF
C60
100nF
PWRDN
100nF
100nF
C58
100nF
X7R
X7R
Add.
R59
10K
C53
IN1A
IN1B
IN2A
IN2B
TRI-STATE
GND-Clean
GND-Reg
GNDSUB
GND-Clean
TRI-STATE
TH_WAR
V
V
CONFIG
FAULT
PWRDN
CC
CC
GND-Reg
FAULT
TH_WAR
GNDSUB
V
V
CONFIG
SIGN
SIGN
PWRDN
IN1A
IN1B
IN2A
IN2B
CC
CC
V
V
V
V
VL
DD
DD
SS
SS
SIGN
SIGN
IN1A
IN1B
IN2A
IN2B
V
V
V
V
V
DD
DD
SS
SS
29
23
24
25
27
26
28
30
21
22
33
34
35
36
31
20
19
32
1
L
23
19
20
21
22
24
28
25
27
26
29
30
31
32
33
34
35
36
1
PROTECTIONS
REGULATORS
LOGIC
&
M17
M15
M16
M14
M3
M2
M5
M4
15
17
16
14
12
11
10
13
7
8
9
6
4
3
2
5
D03AU1474
V
OUTPL
OUTPL
PGND1P
V
OUTNL
OUTNL
PGND1N
V
OUTPR
OUTPR
PGND2P
V
OUTNR
OUTNR
PGND2N
CC
CC
CC
CC
1P
1N
2P
2N
C51
1µF
C52
1µF
18
17
16
11
10
15
12
14
13
9
8
3
2
7
4
6
5
330pF
100nF
330pF
330pF
100nF
330pF
N.C.
OUT1A
OUT1A
OUT1B
OUT1B
OUT2A
OUT2A
OUT2B
OUT2B
V
V
V
V
GND1A
GND1B
GND2A
GND2B
C41
C61
C42
C43
C62
C44
CC
CC
CC
CC
R41
R42
R43
R44
20
20
20
20
1A
1B
2A
2B
L11 22µH
L12 22µH
L13 22µH
L14 22µH
100nF
100nF
100nF
100nF
C71
C72
C73
C74
R51
R52
R53
R54
6
6
6
6
100nF
100nF
100nF
100nF
1/2W
22Ω
X7R
X7R
C81
C82
C83
C84
1µF
1µF
330pF
D03AU1514
10µH
10µH
R61
R62
R63
R64
R65
R66
R67
R68
5K
5K
5K
5K
5K
5K
5K
5K
1/2W
1/2W
6.2
6.2
C31 820µF
C32 820µF
C33 820µF
C34 820µF
C91
1µF
C92
1µF
C93
1µF
C94
1µF
2200µF
100nF
100nF
FILM
FILM
63V
100nF
100nF
4Ω
4Ω
4Ω
4Ω
X7R
X7R
32V
32V
470nF
FILM
+V
2200µF
C21
CC
STA508
4Ω
7/10