10W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, POWER, SOP-20 Product overview: TDA7297D 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 Dual, 10W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, Dual, 10W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TDA7297D can be used for catalog matching and distributor lookup.
Amplifier IC 2-Channel (Stereo) Class AB PowerSO-20
Manufacturer: STMicroelectronics
Win Source Part Number: 1266157-TDA7297D
Packaging: Tube
Type: Class AB
Mounting Style: SMD
Features: Mute, Short-Circuit and Thermal Protection, Standby
Output Type: 2-Channel (Stereo)
Categories: Integrated Circuits
Supplier Device Package: PowerSO-20
Status: Obsolete
Temperature Range - Operating: 0°C ~ 70°C
Manufacturer Homepage: www.st.com
Manufacturer Package: 20-SOIC (0.433", 11.00mm Width) Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
Family Part Number: TDA7297
Manufacturer Pack Quantity: 31
MSL Level: 1 (Unlimited)
Supply Voltage (V): 6.5V ~ 18V
Max Output Power x Channels at Load: 10W x 2 at 8Ohm
IC AMP AB STEREO 10W POWERSO-20
Amplifier IC 2-Channel (Stereo) Class AB PowerSO-20
IC AMP AB STEREO 10W POWERSO-20
IC AMP AB STEREO 10W POWERSO-20
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Amplifier and Comparator Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips |
| Product Number | 742-TDA7297D | 497-3968-5-ND | 1266157-TDA7297D | TDA7297D | TDA7297D | TDA7297D | TDA7297D |
| Product Name | Dual 10W Audio Amplifier | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - TDA7297D | Audio Amplifiers | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Audio |
| RoHS Compliant | RoHS | RoHS | |||||
| Supply Voltage (VS) | 15 volts | 6.5 to 18 volts | 6.5 to 18 volts | 6.5 to 18 volts | 18 to 6.5 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 | Rail/Tube | SOIC; "20-SOIC (0.433"", 11.00mm Width) Exposed Pad" | Surface Mount | SOIC; 20-SOIC (0.433\", 11.00mm Width) Exposed Pad | 20-SOIC (0.433, 11.00mm Width) Exposed Pad |
