LM4946TMX/NOPB
- Mfr.Part #
- LM4946TMX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 25-WFBGA
- Datasheet
- Download
- Description
- AUDIO AMPLIFIER, 1.3W, 2 CHANNEL
- Stock
- 9,000
- In Stock :
- 9,000
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- Manufacturer :
- National Semiconductor
- Product Category :
- Audio Amplifiers
- Package / Case :
- 25-WFBGA
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 2.7V
- Number of Channels :
- 3
- Terminal Form :
- Ball
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Terminal Position :
- BOTTOM
- Supply Type :
- Single
- Length :
- 2mm
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Feature :
- 3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
- ECCN Code :
- EAR99
- JESD-609 Code :
- e1
- Mount :
- Surface Mount
- Common Mode Rejection Ratio :
- 61 dB
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Base Part Number :
- LM4946
- Radiation Hardening :
- No
- Output Type :
- 1-Channel (Mono) with Stereo Headphones
- Series :
- Boomer®
- Max Output Power :
- 1.3W
- Nominal Supply Current :
- 7.4mA
- Output Power :
- 85mW
- Type :
- Class D
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Power x Channels @ Load :
- 1.3W x 1 @ 8 Ω; 85mW x 2 @ 32 Ω
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 25
- Operating Supply Voltage :
- 5V
- Pin Count :
- 25
- Width :
- 2mm
- Voltage - Supply :
- 2.7V~5.5V
- Terminal Pitch :
- 0.4mm
- RoHS Status :
- ROHS3 Compliant
- Power Supply Rejection Ratio (PSRR) :
- 72dB
- Number of Pins :
- 25
- Datasheets
- LM4946TMX/NOPB

[Audio Amplifiers National Semiconductor LM4946TMX/NOPB] Overview
Enhance your audio experience with the LM4946TMX/NOPB, a high-performance audio amplifier designed and manufactured by National Semiconductor. Engineered to deliver exceptional sound quality, this 1.3W, 2-channel amplifier is the ideal solution for applications requiring clear and powerful audio output.
With its advanced features and reliable performance, the LM4946TMX/NOPB sets a new standard in audio amplification. Whether you're designing audio systems for automotive, consumer electronics, or industrial applications, this amplifier provides the versatility and quality you need to exceed your customers' expectations.
Experience the difference with the LM4946TMX/NOPB and take your audio projects to the next level.
[LM4946TMX/NOPB] Features
- 1.3W Output Power
- 2 Channels
- High-Quality Audio Performance
- Wide Operating Voltage Range
- Integrated Protection Circuits
- Low Quiescent Current
- Compact and Easy-to-Use Package
[LM4946TMX/NOPB] Applications
- Automotive Audio Systems: The LM4946TMX/NOPB is perfect for enhancing the audio experience in automotive infotainment systems, providing clear and powerful sound for drivers and passengers.
- Portable Media Players: Enjoy crisp and immersive audio with the LM4946TMX/NOPB in portable media players, delivering rich sound quality in a compact and energy-efficient package.
- Industrial Audio Equipment: From PA systems to industrial machinery, the LM4946TMX/NOPB offers reliable performance and versatility, ensuring clear audio output in various industrial applications.
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