LM4866MTE/NOPB
- Mfr.Part #
- LM4866MTE/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC AMP AB STEREO 3.2W 20HTSSOP
- Stock
- 10,658
- In Stock :
- 10,658
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Thickness :
- 1mm
- Factory Lead Time :
- 6 Weeks
- Series :
- Boomer®
- Power Supplies :
- 5V
- Max Output Power x Channels @ Load :
- 3.2W x 2 @ 3 Ω
- Base Part Number :
- LM4866
- Width :
- 4.4mm
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Terminal Pitch :
- 0.635mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Type :
- Single
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Mount :
- Surface Mount
- Number of Functions :
- 2
- Package / Case :
- 20-PowerTSSOP (0.173, 4.40mm Width)
- Max Output Power :
- 3.2W
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Output Type :
- 2-Channel (Stereo)
- Operating Temperature :
- -40°C~85°C TA
- Operating Supply Voltage :
- 5V
- Length :
- 6.5mm
- Height :
- 1.2mm
- Lead Free :
- Lead Free
- HTS Code :
- 8542.33.00.01
- ECCN Code :
- EAR99
- Feature :
- Depop, Shutdown, Thermal Protection
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Terminations :
- 20
- Number of Pins :
- 20
- Type :
- Class AB
- Pbfree Code :
- yes
- Output Power :
- 3.2W
- Voltage - Supply :
- 2V~5.5V
- Packaging :
- Tube
- Power Supply Rejection Ratio (PSRR) :
- 67dB
- Datasheets
- LM4866MTE/NOPB

Audio Amplifiers Texas Instruments LM4866MTE/NOPB Overview
Introducing the LM4866MTE/NOPB, an exceptional stereo amplifier integrated circuit meticulously crafted by Texas Instruments, a renowned leader in semiconductor manufacturing. Engineered to perfection, this IC amplifies audio signals with unparalleled precision, delivering an impressive 3.2W output power per channel in an AB stereo configuration. Encased in a compact 20HTSSOP package, it seamlessly integrates into various audio systems, promising enhanced sound quality and reliability.
LM4866MTE/NOPB Features
- High-Quality Audio Amplification: The LM4866MTE/NOPB provides robust amplification for stereo audio signals, ensuring crystal-clear sound reproduction.
- Efficient AB Stereo Configuration: With its AB stereo architecture, this IC optimizes power usage while maintaining high-fidelity audio output.
- Compact Form Factor: Housed in a 20HTSSOP package, this amplifier IC offers space-saving benefits without compromising performance.
- Wide Operating Voltage Range: Supporting a broad voltage range, it accommodates diverse application requirements with ease.
- Thermal and Short-Circuit Protection: Built-in safeguards protect the amplifier and connected devices from overheating and electrical faults, enhancing system durability.
LM4866MTE/NOPB Applications
- Portable Audio Devices: The LM4866MTE/NOPB is ideal for powering speakers in portable audio devices such as smartphones, tablets, and MP3 players, delivering rich, immersive sound experiences on the go.
- PC and Multimedia Systems: Integrated into PCs, laptops, and multimedia systems, this amplifier IC enhances audio output, elevating the quality of music, movies, and gaming.
- Home Entertainment Systems: From stereo receivers to home theater setups, the LM4866MTE/NOPB enhances audio performance, enriching the entertainment experience with its superior sound amplification capabilities.
- Automotive Audio Systems: In automotive applications, this amplifier IC drives speakers in car audio systems, ensuring crisp, powerful sound delivery for an enjoyable in-car audio experience.
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