Texas Instruments Linear - Linear - Amplifiers - Audio - LM4842LQ/NOPB LM4842LQ/NOPB

Manufacturer: Texas Instruments
Win Source Part Number: 103150-LM4842LQ/NOPB
Packaging: Reel - TR
Type: Class AB
Features: Depop, Mute, Shutdown, Thermal Protection, Volume Control
Mounting: SMD (SMT)
Output Type: 2-Channel (Stereo) with Stereo Headphones
Max Output Power x Channels @ Load: 2.2W x 2 @ 3 Ohm; 95mW x 2 @ 32 Ohm
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 28-WQFN (5x5)
Dimension: 28-WFQFN Exposed Pad
Supply Voltage - Operating: 2.7 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Balance

TONE CONTROL CIRCUIT Product overview: LM4842LQ/NOPB from National Semiconductor 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-LM4842LQ/NOPB can be used for catalog matching and distributor lookup.