18 V, 3 A quad power half-bridge Product overview: STA533WF13TR 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, 18 V, 3 A. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, Quad, 18 V, 3 A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-STA533WF13TR can be used for catalog matching and distributor lookup.
Amplifier IC 4 Half Bridge Class AB PowerSSO-36 EPD
Manufacturer: STMicroelectronics
Win Source Part Number: 031055-STA533WF13TR
Packaging: Reel - TR
Type: Class AB
Features: Thermal and Short-Circuit Protection
Mounting: SMD (SMT)
Output Type: 4 Half Bridge
Max Output Power x Channels @ Load: 20W x 2 @ 8 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: PowerSSO-36
Dimension: 36-FSOP (0.295", 7.50mm Width) Exposed Pad
Supply Voltage - Operating: 5 V to 18 V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Sufficient
IC AMP AB QUAD 20W POWERSSO36
Amplifier IC 4 Half Bridge Class AB PowerSSO-36 EPD
Audio Amplifiers 18V 3A Quad Power Half-Bridge AMP
IC AMP AB QUAD 20W POWERSSO36
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips |
| Product Number | 742-STA533WF13TR | 497-11054-2-ND | 031055-STA533WF13TR | STA533WF13TR | STA533WF13TR | STA533WF13TR | STA533WF13TR |
| Product Name | Quad 18 V 3 A Audio Amplifier | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - STA533WF13TR | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio |
| RoHS Compliant | RoHS | RoHS | |||||
| Supply Voltage (VS) | 5 to 18 volts | 5 to 18 volts | 5 to 18 volts | 18 to 5 volts | 5 to 18 volts | ||
| Operating Temperature | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | |
| Package Type | Tape and Reel | "36-PowerBFSOP (0.295"", 7.50mm Width)" | PowerSSO-36 | 36-PowerBFSOP (0.295, 7.50mm Width) | SOP; 36-PowerBFSOP (0.295\", 7.50mm Width) |
