5W+5W dual BTL class-D audio amplifier Product overview: TDA7491LP13TR 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, 5W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, Dual, 5W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TDA7491LP13TR can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 091454-TDA7491LP13TR
Packaging: Reel - TR
Type: Class D
Features: Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
Mounting: SMD (SMT)
Output Type: 2-Channel (Stereo)
Max Output Power x Channels @ Load: 5W x 2 @ 8 Ohm
Family Name: TDA7491
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: PowerSSO-36
Dimension: 36-FSOP (0.295", 7.50mm Width) Exposed Pad
Supply Voltage - Operating: 5 V to 14 V
Alternative Parts (Cross-Reference): TDF8599TH/N2/S480,; LX1708ILQ-TR; TDF8599TH/N2,512; TPA3002D2PHP-PG4;
Introduction Date: July 02, 2007
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance
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AUDIO AMPLIFIER, TYPT D, 5W, POWERSSO; Amplifier Class:D; No. of Channels:2 Channel; Output Power:5W; Supply Voltage Range:5V to 14V; Amplifier Case Style:PowerSSO; No. of Pins:36Pins; Load Impedance:8ohm; Product Range:-; MSL:- RoHS Compliant: Yes
IC AMP CLSS D STER 5W POWERSSO36
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology 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 | Operational Amplifiers |
| Product Number | 742-TDA7491LP13TR | 091454-TDA7491LP13TR | 497-11056-1-ND | TDA7491LP13TR | TDA7491LP13TR | TDA7491LP13TR | TDA7491LP13TR | 45AC7838 | TDA7491LP13TR |
| Product Name | Dual 5W Audio Amplifier | Linear - Linear - Amplifiers - Audio - TDA7491LP13TR | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio | Audio Amplifiers | Audio Amplifier, Typt D, 5W, Powersso; Amplifier Class Stmicroelectronics | Integrated Circuits (ICs) - Linear - Amplifiers |
| RoHS Compliant | RoHS | RoHS | RoHS | ||||||
| Supply Voltage (VS) | 5 to 14 volts | 5 to 14 volts | 5 to 14 volts | 5 to 14 volts | 5 to 14 volts | 14 to 5 volts | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | Tape and Reel | PowerSSO-36 | "36-PowerBFSOP (0.295"", 7.50mm Width)" | Surface Mount | SOP; 36-PowerBFSOP (0.295\", 7.50mm Width) | 36-PowerBFSOP (0.295, 7.50mm Width) | |||
| Output Power | 5 watts | 5 watts | 5 watts | 5 watts | 5 watts |