2.2W Stereo Audio Amplifier 20-HTSSOP -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 099522-LM4866MTEX/NO
Packaging: Reel - TR
Type: Class AB
Features: Depop, Shutdown, Thermal Protection
Mounting: SMD (SMT)
Output Type: 2-Channel (Stereo)
Max Output Power x Channels @ Load: 3.2W x 2 @ 3 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-HTSSOP
Dimension: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supply Voltage - Operating: 2 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Sufficient
Amplifier IC 2-Channel (Stereo) Class AB 20-HTSSOP
2.2W Stereo Audio Amplifier 20-HTSSOP -40 to 85 Product overview: LM4866MTEX/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 2.2W, HTSSOP. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 2.2W, HTSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-LM4866MTEX/NOPB can be used for catalog matching and distributor lookup.
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| Texas Instruments | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips |
| Product Number | LM4866MTEX/NOPB | 099522-LM4866MTEX/NOPB | LM4866MTEX/NOPBTR-ND | 742-LM4866MTEX/NOPB | LM4866MTEX/NOPB | LM4866MTEX/NOPB | LM4866MTEX/NOPB | LM4866MTEX/NOPB | LM4866MTEX/NOPB | LM4866MTEX/NOPB |
| Product Name | LM4866 2.2W Stereo Audio Amplifier | Linear - Linear - Amplifiers - Audio - LM4866MTEX/NOPB | Audio Amplifiers | 2.2W HTSSOP Audio Amplifier | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers | Audio Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio | |
| RoHS Compliant | RoHS | RoHS | RoHS | |||||||
| Supply Voltage (VS) | 2 to 5.5 volts | 2 to 5.5 volts | 5 volts | 5.5 to 2 volts | 2 to 5.5 volts | |||||
| Output Power | 3.2 watts | 3.2 watts | 3.2 watts | 3.2 watts | ||||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -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) | ||||
| Operation Class | Class A; Class AB | Class AB | Class AB |