LM4891M/NOPB
- Mfr.Part #
- LM4891M/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC AMP CLASS AB MONO 1W 8SOIC
- Stock
- 2,247
- In Stock :
- 2,247
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Mount :
- Surface Mount
- Length :
- 4.9mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Type :
- Class AB
- Quiescent Current :
- 4mA
- Qualification Status :
- Not Qualified
- Max Output Power :
- 1W
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 2.2V~5.5V
- Number of Channels :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- Gull wing
- Series :
- Boomer®
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C TA
- Number of Functions :
- 1
- Packaging :
- Tube
- Width :
- 3.9mm
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Harmonic Distortion :
- 2%
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supplies :
- 2.2/5.5V
- Output Type :
- 1-Channel (Mono)
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Power x Channels @ Load :
- 1W x 1 @ 8 Ω
- Terminal Position :
- Dual
- Feature :
- Depop, Shutdown, Thermal Protection
- Height Seated (Max) :
- 1.75mm
- Terminal Pitch :
- 1.27mm
- Supply Current-Max :
- 10mA
- Power Supply Rejection Ratio (PSRR) :
- 66dB
- Bandwidth :
- 20 kHz
- Base Part Number :
- LM4891
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage-Min (Vsup) :
- 2.2V
- RoHS Status :
- ROHS3 Compliant
- Output Power :
- 1W
- Datasheets
- LM4891M/NOPB

[Audio Amplifiers Texas Instruments LM4891M/NOPB] Overview
Introducing the LM4891M/NOPB from Texas Instruments, a cutting-edge integrated circuit amplifier designed to elevate your audio experience to new heights. This Class AB mono amplifier boasts a power output of 1W, housed in a compact 8SOIC package, making it ideal for a wide range of applications where premium audio performance is paramount.
Engineered with precision and reliability in mind, the LM4891M/NOPB ensures crystal-clear sound reproduction, delivering rich tones and crisp details across the entire frequency spectrum. Whether you're designing audio systems for consumer electronics, automotive applications, or industrial equipment, this amplifier sets the standard for excellence.
[LM4891M/NOPB] Features
- Class AB Mono Amplifier
- Power Output: 1W
- Package: 8SOIC
- High-Fidelity Audio Performance
- Wide Application Range
- Compact and Versatile Design
- Efficient Power Management
- Robust and Reliable Construction
[LM4891M/NOPB] Applications
- Portable Speakers: Enhance the audio quality of portable speakers for smartphones, tablets, and laptops, ensuring a more immersive listening experience on the go.
- Automotive Audio Systems: Integrate the LM4891M/NOPB into car audio systems to deliver premium sound performance, enriching the driving experience with superior sound clarity and depth.
- Industrial Equipment: Incorporate this amplifier into industrial machinery and equipment to provide clear and audible alerts, notifications, and audio feedback, enhancing operational efficiency and safety.
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