Audio Amp Speaker 4-CH Stereo 20W Class-AB 15-Pin Multiwatt Product overview: E-TDA7377 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 20W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 20W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-E-TDA7377 can be used for catalog matching and distributor lookup.
Amplifier IC 2-Channel (Stereo) or 4-Channel (Quad) Class AB 15-Multiwatt
Manufacturer: STMicroelectronics
Win Source Part Number: 118425-E-TDA7377
Packaging: Tube/Rail
Type: Class AB
Features: Depop, Short-Circuit and Thermal Protection, Standby
Mounting: Through Hole
Output Type: 2-Channel (Stereo) or 4-Channel (Quad)
Max Output Power x Channels @ Load: 35W x 2 @ 4 Ohm; 10W x 4 @ 2 Ohm
Categories: Integrated Circuits
Status: Active
Case / Package: 15-Multiwatt
Dimension: Multiwatt-15 (Vertical, Bent and Staggered Leads)
Supply Voltage - Operating: 8 V to 18 V
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Balance
AUDIO POWER AMP, AB, -40 TO 150DEG C; Output Power:20W; Amplifier Class:AB; No. of Channels:4 Channel; Supply Voltage Range:8V to 18V; Amplifier Case Style:Multiwatt; No. of Pins:15Pins; Load Impedance:4ohm; Operating Temperature RoHS Compliant: Yes
双声道 35Wx2@4Ω MultiwAtt-15 Audio Power OpAmps ROHS
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Amplifier IC 2-Channel (Stereo) or 4-Channel (Quad) Class AB 15-Multiwatt
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Newark, An Avnet Company | LCSC Electronics Technology (HK) Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Power Operational Amplifiers | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Audio Amplifier Chips |
| Product Number | 742-E-TDA7377 | 497-19592-ND | 118425-E-TDA7377 | 07AH6517 | E-TDA7377 | E-TDA7377 | E-TDA7377 | E-TDA7377 | E-TDA7377 |
| Product Name | 20W Audio Amplifier | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - E-TDA7377 | Audio Power Amp, Ab, -40 To 150Deg C; Output Power Stmicroelectronics | Operational Amplifier/Comparator >> Audio Power OpAmps | Linear - Amplifiers - Audio | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers |
| RoHS Compliant | RoHS | RoHS | RoHS | ||||||
| Package Type | Rail/Tube | Multiwatt-15 (Vertical, Bent and Staggered Leads) | 15-Multiwatt | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Multiwatt-15 (Vertical, Bent and Staggered Leads) | ||||
| Features | Thermal Shutdown Protection | ||||||||
| Supply Voltage (VS) | 8 to 18 volts | 8 to 18 volts | 8 to 18 volts | 8 to 18 volts | 18 to 8 volts | 8 to 18 volts | |||
| Output Power | 35 watts | 35 watts | 20 watts | 35 watts | 35 watts |
