3.1W Stereo-SE Audio Power Amplifier with DC Volume Control 9-DDPAK/TO-263 -40 to 85
2-Ch Class-AB Audio Amp, 3.8W, 9.6-16V, 4R, TO-263 Product overview: LM4952TS/NOPB from Texas Instruments 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 3.8W, 16V. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 3.8W, 16V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-LM4952TS/NOPB can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1054709-LM4952TS/NOP
Packaging: Tube/Rail
Type: Class AB
Features: Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting: SMD (SMT)
Output Type: 2-Channel (Stereo)
Max Output Power x Channels @ Load: 3.8W x 2 @ 4 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: TO-263-9
Dimension: TO-263-10 (9 Leads + Tab)
Supply Voltage - Operating: 9.6 V to 16 V
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance
Amplifier IC 2-Channel (Stereo) Class AB DDPAK/TO-263-9
IC AMP CLSS AB STER 3.8W TO263-9
IC AMP CLSS AB STER 3.8W TO263-9
Amplifier IC 2-Channel (Stereo) Class AB DDPAK/TO-263-9
AMP, AUDIO, STEREO 3.1W, SMD, 4952; Output Power:3.1W; Amplifier Class:AB; No. of Channels:2 Channel; Supply Voltage Range:9.6V to 16V; Amplifier Case Style:TO-263; No. of Pins:9Pins; Load Impedance:4ohm; Operating Temperature RoHS Compliant: Yes
Audio Amplifiers 3.1W Stereo-SE Audio Pwr Amp
IC AMP CLSS AB STER 3.8W TO263-9
IC AMP CLSS AB STER 3.8W TO263-9
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Amplifier and Comparator Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Amplifier and Comparator Chips | Operational Amplifiers |
| Product Number | LM4952TS/NOPB | 742-LM4952TS/NOPB | 1054709-LM4952TS/NOPB | LM4952TS/NOPB-ND | LM4952TS/NOPB | LM4952TS/NOPB | LM4952TS/NOPB | 29AH6378 | LM4952TS/NOPB | 815-LM4952TS/NOPB | LM4952TS/NOPB |
| Product Name | LM4952 3.1W Stereo-SE Audio Power Amplifier with DC Volume Control | 3.8W 16V Audio Amplifier | Linear - Linear - Amplifiers - Audio - LM4952TS/NOPB | Audio Amplifiers | Linear - Amplifiers - Audio | Audio Amplifiers | Audio Amplifiers | Amp, Audio, Stereo 3.1W, Smd, 4952; Output Power Texas Instruments | Audio Amplifiers | IC AMP CLSS AB STER 3.8W TO263-9 | Integrated Circuits (ICs) - Linear - Amplifiers |
| Supply Voltage (VS) | 9.6 to 16 volts | 9.6 to 16 volts | 9.6 to 16 volts | 9.6 to 16 volts | 9.6 to 16 volts | 9.6 to 16 volts | 16 to 9.6 volts | ||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -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 | DDPAK/TO-263 | Rail/Tube | TO-263-9 | TO-263-10 (9 Leads + Tab) | Surface Mount | TO-263-10 (9 Leads + Tab) | TO-263-10 (9 Leads + Tab) | TO-263-10 (9 Leads + Tab) | |||
| RoHS Compliant | RoHS | RoHS | RoHS | ||||||||
| Output Power | 3.8 watts | 3.8 watts | 3.8 watts | 3.8 watts | 3.1 watts |
