STA533WF STMicroelectronics, STA533WF Datasheet - Page 2

• Manufacturer Part Number: STA533WF
• Description: AMP, AUDIO, POWER, QUAD, POWERSO36
• Manufacturer: STMicroelectronics

Specifications of STA533WF

• No. Of Channels: 4
• Output Power: 40W
• Supply Voltage Range: 5V To 18V
• Load Impedance: 8ohm
• Operating Temperature Range: 0°C To +70°C
• Amplifier Case Style: PowerSSO
• No. Of Pins: 36
• Svhc: No SVHC
• Rohs Compliant: Yes

Pin description
1
2/15
Pin description
Figure 1.
Table 2.
1
2, 3
4
5
6
7
8, 9
10, 11
12
13
14
15
16, 17
18
19
20
21, 22
23
Pin
GNDSUB
OUT2B
VCC2B
GND2B
GND2A
VCC2A
OUT2A
OUT1B
VCC1B
GND1B
GND1A
VCC1A
OUT1A
N.C.
GNDCLEAN
GNDREG
VDD
VL
Pin out
Pin list
Name
GNDSUB
GND2B
GND2A
GND1B
GND1A
OUT2B
OUT2B
VCC2B
VCC2A
OUT2A
OUT2A
OUT1B
OUT1B
VCC1B
VCC1A
OUT1A
OUT1A
N.C.
PWR
O
PWR
PWR
PWR
PWR
O
O
PWR
PWR
PWR
PWR
O
-
PWR
PWR
PWR
PWR
Type
Doc ID 17658 Rev 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Substrate ground
Output half bridge 2B
Positive supply
Negative supply
Negative supply
Positive supply
Output half bridge 2A
Output half bridge 1B
Positive supply
Negative supply
Negative supply
Positive supply
Output half bridge 1A
No internal connection
Logical ground
Filtering for regulator; this is an internally generated ground for
V
5-V regulator referred to ground
High logical state setting voltage, V
DD
STA533WF
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
Description
VCCSIG
VCCSIG
VSS
VSS
IN2B
IN2A
IN1B
IN1A
THWARN
FAULT
TRISTATE
PWRDN
CONFIG
VL
VDD
VDD
GNDREG
GNDCLEAN
L
STA533WF