Manufacturer: STMicroelectronics
Win Source Part Number: 038045-TDA2050V
Packaging: Tube/Rail
Type: Class AB
Features: Short-Circuit and Thermal Protection
Mounting: Through Hole
Output Type: 1-Channel (Mono)
Max Output Power x Channels @ Load: 35W x 1 @ 4 Ohm
Family Name: TDA2050
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 150°C (TJ)
Case / Package: 5-PENTAWATT
Dimension: Pentawatt-5 (Vertical, Bent and Staggered Leads)
Supply Voltage - Operating: 9 V to 50 V, ±4.5 V to 25 V
Alternative Parts (Cross-Reference): NTE1376; NTE7203;
Introduction Date: August 14, 1995
ECCN: EAR99
Country of Origin: China, India, Malaysia, Morocco, Philippines, Republic of Korea, Singapore
Estimated EOL Date: Obsolete
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
50W 1Ch Audio Amp, Dual Supply, 4R Load, 8V/µs Slew Rate Product overview: TDA2050V 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, 50W, 8V. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, Dual, 50W, 8V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TDA2050V can be used for catalog matching and distributor lookup.
Amplifier IC 1-Channel (Mono) Class AB 5-PENTAWATT
IC AMP AB MONO 35W 5PENTAWATT
IC AMP AB MONO 35W 5PENTAWATT
AUDIO POWER AMPLIFIER, AB, 32W, PENTAWATTV-5; Amplifier Class:AB; No. of Channels:1 Channel; Output Power:32W; Supply Voltage Range:± 4.5V to ± 25V; Amplifier Case Style:Pentawatt V; No. of Pins:5Pins; Load Impedance:4ohm; MSL:- RoHS Compliant: Yes
Amplifier IC 1-Channel (Mono) Class AB 5-PENTAWATT
IC AMP AB MONO 35W 5PENTAWATT
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Amplifier and Comparator Chips | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips |
| Product Number | 038045-TDA2050V | 742-TDA2050V | 497-3028-5-ND | TDA2050V | TDA2050V | 89K1047 | TDA2050V | TDA2050V |
| Product Name | Linear - Linear - Amplifiers - Audio - TDA2050V | Dual 50W 8V Audio Amplifier | Audio Amplifiers | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Power Amplifier, Ab, 32W, Pentawattv-5; Amplifier Class Stmicroelectronics | Audio Amplifiers | Linear - Amplifiers - Audio |
| Supply Voltage (VS) | 9 to 50 volts | 25 volts | 9 to 50 volts | 25 to 9 volts | 4.5 to 25 volts | 9 to 25 volts | ||
| Output Power | 35 watts | 35 watts | 32 watts | 35 watts | 35 watts | |||
| Operating Temperature | -40 to 150 C (-40 to 302 F) | -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) | ||
| Operation Class | Class A; Class AB | Class AB | Class AB | Class AB | ||||
| Package Type | 5-PENTAWATT | Rail/Tube | Pentawatt-5 (Vertical, Bent and Staggered Leads) | Through Hole | Pentawatt-5 (Vertical, Bent and Staggered Leads) | Pentawatt-5 (Vertical, Bent and Staggered Leads) |
