Amplifier IC Headphones, 2-Channel (Stereo) Class AB 10-WSON (3x3)
0.145W, 2 CHANNEL, AUDIO AMPLIFIER, DSO10, LLP-10 Product overview: LM4911LDX 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 Dual, 0.145W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, Dual, 0.145W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-LM4911LDX can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 071478-LM4911LDX
Packaging: Reel - TR
Type: Class AB
Features: Mute, Shutdown, Thermal Protection
Mounting: SMD (SMT)
Output Type: Headphones, 2-Channel (Stereo)
Max Output Power x Channels @ Load: 145mW x 2 @ 16 Ohm
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 10-WSON (3x3)
Dimension: 10-WFDFN Exposed Pad
Supply Voltage - Operating: 2 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance
IC AMP CLSS AB STER 145MW 10WSON
Amplifier IC Headphones, 2-Channel (Stereo) Class AB 10-WSON (3x3)
IC AMP CLSS AB STER 145MW 10WSON
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips |
| Product Number | LM4911LDX-ND | 742-LM4911LDX | 071478-LM4911LDX | LM4911LDX | LM4911LDX | LM4911LDX |
| Product Name | Audio Amplifiers | Dual 0.145W Audio Amplifier | Linear - Linear - Amplifiers - Audio - LM4911LDX | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio |
| Features | Thermal Shutdown Protection | |||||
| Supply Voltage (VS) | 2 to 5.5 volts | 2 to 5.5 volts | 5.5 to 2 volts | 2 to 5.5 volts | ||
| Output Power | 0.1450 watts | 0.1450 watts | 0.1450 watts | 0.1450 watts | ||
| 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) |
| Operation Class | Class AB | Class A; Class AB | Class AB |
