STA500 STMicroelectronics, STA500 Datasheet - Page 3

• Manufacturer Part Number: STA500
• Description: IC AMP AUDIO PWR 60W D POWERSO36
• Manufacturer: STMicroelectronics
• Type: Class Dr

Specifications of STA500

• Output Type: 2-Channel (Stereo) or 4-Channel (Quad)
• Max Output Power X Channels @ Load: 60W x 2 @ 8 Ohm
• Voltage - Supply: 10 V ~ 36 V
• Features: Short-Circuit and Thermal Protection
• Mounting Type: Surface Mount
• Package / Case: PowerSO-36 Exposed Bottom Pad
• Operational Class: Class-AB
• Audio Amplifier Function: Speaker
• Single Supply Voltage (typ): 12/15/18/24/28V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Single Supply Voltage (min): 9V
• Single Supply Voltage (max): 40V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 38
• Package Type: PSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-3947-5

FUNCTIONAL PIN STATUS
(*) : The pin is open collector. To have the high logic value, it needs to be pulled up by a resistor.
(**:) To put CONFIG = 1 means connect Pin 24 (CONFIG) to Pins 21, 22 (Vdd)
PIN CONNECTION
CONFIG
PIN NAME
TRI-STATE
TRI-STATE
THWAR
GND-SUB
FAULT
CONFIG
PWRDN
PWRDN
THWAR
FAULT
GND2B
GND2A
GND1B
GND1A
OUT2B
OUT2B
OUT2A
OUT2A
OUT1B
OUT1B
OUT1A
OUT1A
V
V
V
V
CC
CC
CC
CC
N.C.
(*)
(*)
(**)
2B
2A
1B
1A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Logical value
D00AU1133
0
1
0
1
0
1
0
1
0
1
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
OUT1A=OUT1B ; OUT2A=OUT2B
Fault detected (Short circuit, or
(IF IN1A = IN1B; IN2A = IN2B)
Temperature of the IC =130°C
All powers in Hi-Z state
Normal Operation
Normal Operation
Normal operation
Normal operation
Normal operation
V
V
V
V
IN2B
IN2A
IN1B
IN1A
TH_WAR
FAULT
TRI-STATE
PWRDN
CONFIG
IBIAS
V DD
V DD
GND-Reg
GND-Clean
Low absorpion
CC
CC
SS
SS
IC -STATUS
Thermal ..)
Sign
Sign
STA500
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