STMicroelectronics, Inc. Audio Amplifiers STA50813TR

Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D PowerSO-36

Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D PowerSO-36

Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D PowerSO-36

Manufacturer: STMicroelectronics
Win Source Part Number: 042904-STA50813TR
Packaging: Reel - TR
Type: Class D
Features: Digital Inputs, Short-Circuit and Thermal Protection, Standby
Mounting: SMD (SMT)
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
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 90°C (TA)
Case / Package: PowerSO-36
Dimension: PowerSO-36 Exposed Top Pad
Supply Voltage - Operating: 10 V to 36 V
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited

40 V, 4.5 A quad power half-bridge digital audio amplifier Product overview: STA50813TR from STMicroelectronics is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Quad, 40 V, 4.5 A. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, Quad, 40 V, 4.5 A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-STA50813TR can be used for catalog matching and distributor lookup.