30W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM11, MULTIWATT V-11 Product overview: TDA7256 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 30W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 30W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TDA7256 can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 1266149-TDA7256
Packaging: Tube
Type: Class AB
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 150°C (TJ)
Features: Depop, Differential Inputs, Mute, Short-Circuit Protection, Standby
Package: Multiwatt-11 (Vertical, Bent and Staggered Leads)
Output Type: 1-Channel (Mono)
Operating Supply Voltage: 8 V ~ 18 V
Part Status: Obsolete(EOL)
Max Output Power x Channels @ Load: 30W x 1 @ 2 Ohm
Family Name: TDA7256
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.st.com
Manufacturer Package: 11-Multiwatt
Alternative Parts (Cross-Reference): TDA8941P/N1,112; TDA8941P; KA8602-D08-T;
Introduction Date: November 13, 1998
ECCN: EAR99
Country of Origin: China, India, Malaysia, Morocco, Philippines, Republic of Korea, Singapore
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Limited
Amplifier IC 1-Channel (Mono) Class AB 11-Multiwatt
IC AMP AB MONO 30W 11MULTIWATT
IC AMP AB MONO 30W 11MULTIWATT
Amplifier IC 1-Channel (Mono) Class AB 11-Multiwatt
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips |
| Product Number | 742-TDA7256 | 1266149-TDA7256 | 497-2169-5-ND | TDA7256 | TDA7256 | TDA7256 |
| Product Name | 30W Audio Amplifier | Linear - Linear - Amplifiers - Audio - TDA7256 | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Audio | Audio Amplifiers |
| RoHS Compliant | RoHS | RoHS | ||||
| Supply Voltage (VS) | 15 volts | 8 to 18 volts | 8 to 18 volts | 18 to 8 volts | 8 to 18 volts | |
| Operating Temperature | -40 C (-40 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) |
| Package Type | Rail/Tube | Multiwatt-11 (Vertical, Bent and Staggered Leads) | Multiwatt-11 (Vertical, Bent and Staggered Leads) | Multiwatt-11 (Vertical, Bent and Staggered Leads) |
