STA500 STMicroelectronics, STA500 Datasheet - Page 2

• 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

STA500
PIN FUNCTION
2/11
35 ; 36
16 ; 17
10 ; 11
21 ; 22
33 ; 34
8 ; 9
2 ; 3
N°
15
12
14
13
29
30
31
32
25
26
27
24
28
19
23
18
20
1
7
4
6
5
TRI-STATE
GND-clean
GND-SUB
GND-Reg
Vcc Sign
CONFIG
TH-WAR
PWRDN
GND1A
GND1B
GND2A
GND2B
OUT1A
OUT1B
OUT2A
OUT2B
FAULT
Vcc1A
Vcc1B
Vcc2A
Vcc2B
IBIAS
IN1A
IN1B
IN2A
IN2B
Vdd
Vss
Pin
NC
Substrate ground
Signal Positive supply
Positive Supply
Positive Supply
Positive Supply
Positive Supply
Negative Supply
Negative Supply
Negative Supply
Negative Supply
Output half bridge 1A
Output half bridge 1B
Output half bridge 2A
Output half bridge 2B
Input of half bridge 1A
Input of half bridge 1B
Input of half bridge 2A
Input of half bridge 2B
5V Regulator referred to ground
5V Regulator referred to +Vcc
Stand-by pin (Control input)
Hi-Z pin (Control input)
Fault pin advisor (Open Collector Output)
Configuration setting pin
Thermal warning advisor (Open Collector Output)
Logical ground
High logical state setting voltage
Not connected
Ground for Vdd regulator
Description