STA505 STMicroelectronics, STA505 Datasheet - Page 9

• Manufacturer Part Number: STA505
• Description: IC AMP AUDIO PWR 50W D POWERSO36
• Manufacturer: STMicroelectronics
• Type: Class Dr

Specifications of STA505

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 50W x 2 @ 8 Ohm, 80W x 1 @ 8 Ohm
• Voltage - Supply: 10 V ~ 36 V
• Features: Thermal Shutdown Protection
• Mounting Type: Surface Mount
• Package / Case: PowerSO-36 Exposed Top Pad
• Operational Class: Class-AB
• Audio Amplifier Function: Speaker
• Total Harmonic Distortion: 10@8Ohm@50W%
• 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): 10V
• Single Supply Voltage (max): 36V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 90C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 36
• Package Type: PSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2142; 497-2142-5; 497-2142

Table 9. Revision History
December 2003
November 2004
February 2006
June 2004
Date
Revision
10
11
8
9
First Issue in EDOCS DMS
Note 2: See relevant Application Note AN1994
Changed Vcc in Electrical Characteristics from 9 min to 10 min
Changed T
op
value on Table 4.
Description of Changes
STA505
9/10