LM4891ITP/NOPB
- Mfr.Part #
- LM4891ITP/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-UFBGA
- Datasheet
- Download
- Description
- IC AMP CLASS AB MONO 1W 8USMD
- Stock
- 15,488
- In Stock :
- 15,488
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Operating Temperature :
- -40°C~85°C TA
- Power Supplies :
- 2.6/5V
- Feature :
- Depop, Shutdown, Thermal Protection
- Max Output Power x Channels @ Load :
- 1W x 1 @ 8 Ω
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e1
- Terminal Form :
- Ball
- Packaging :
- Tape and Reel (TR)
- Output Type :
- 1-Channel (Mono)
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Package / Case :
- 8-UFBGA
- Mount :
- Surface Mount
- Terminal Position :
- BOTTOM
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 2.2V~5.5V
- Base Part Number :
- LM4891
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Number of Pins :
- 8
- Supply Current-Max :
- 10mA
- Type :
- Class AB
- Number of Terminations :
- 8
- Power Supply Rejection Ratio (PSRR) :
- 66dB
- Number of Functions :
- 1
- Max Output Power :
- 1W
- Series :
- Boomer®
- Datasheets
- LM4891ITP/NOPB

Audio Amplifiers Texas Instruments LM4891ITP/NOPB Overview
Introducing the LM4891ITP/NOPB, an exceptional Class AB mono 1W amplifier integrated circuit meticulously crafted by Texas Instruments. Engineered with precision and expertise, this cutting-edge IC delivers unparalleled performance and reliability in audio amplification applications.
Designed to meet the exacting standards of modern audio systems, the LM4891ITP/NOPB boasts a compact 8USMD package, ensuring seamless integration into various electronic devices. Its robust construction and advanced features make it the ideal choice for demanding industrial and commercial applications.
Unlock the true potential of your audio projects with the superior quality and unparalleled versatility of the LM4891ITP/NOPB from Texas Instruments.
LM4891ITP/NOPB Features
- Class AB Mono 1W Amplifier
- Compact 8USMD Package
- High-Quality Audio Performance
- Wide Operating Voltage Range
- Low Quiescent Current
- Thermal and Short-Circuit Protection
- Efficient Power Management
- Simple External Component Requirements
LM4891ITP/NOPB Applications
- Portable Audio Devices: The LM4891ITP/NOPB is perfect for integration into portable speakers, headphones, and earphones, providing crisp and clear audio output for on-the-go entertainment.
- Consumer Electronics: Enhance the audio experience in televisions, gaming consoles, and multimedia systems with the LM4891ITP/NOPB, delivering immersive sound quality and reliable performance.
- Automotive Audio Systems: Elevate the driving experience with superior sound reinforcement in car audio systems, utilizing the LM4891ITP/NOPB for its compact size, efficiency, and robust protection features.
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