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
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
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
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | Newark, An Avnet Company | |
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| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Amplifier and Comparator Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips | Audio Amplifier Chips |
| Product Number | LM4952TS/NOPB | 742-LM4952TS/NOPB | 1054709-LM4952TS/NOPB | LM4952TS/NOPB-ND | LM4952TS/NOPB | LM4952TS/NOPB | LM4952TS/NOPB | LM4952TS/NOPB | LM4952TS/NOPB | 815-LM4952TS/NOPB | 29AH6378 |
| 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 | Audio Amplifiers | Linear - Amplifiers - Audio | Audio Amplifiers | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | IC AMP CLSS AB STER 3.8W TO263-9 | Amp, Audio, Stereo 3.1W, Smd, 4952; Output Power Texas Instruments |
| 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 | 16 to 9.6 volts | 9.6 to 16 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 |
