TPA4411MRTJRG4
- Mfr.Part #
- TPA4411MRTJRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC AMP CLASS AB STER 100MW 20QFN
- Stock
- 14,673
- In Stock :
- 14,673
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Supply Voltage-Max (Vsup) :
- 4.5V
- Terminal Position :
- QUAD
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Power Dissipation :
- 3.45W
- Bandwidth :
- 20 kHz
- Terminal Pitch :
- 0.5mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Output Power x Channels @ Load :
- 100mW x 2 @ 16 Ω
- Radiation Hardening :
- No
- Output Power :
- 80mW
- Harmonic Distortion :
- 1%
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Terminations :
- 20
- Operating Temperature :
- -40°C~85°C TA
- Pin Count :
- 20
- JESD-609 Code :
- e4
- Power Supply Rejection Ratio (PSRR) :
- -80dB
- Voltage Gain :
- 63.52dB
- Power Supplies :
- 1.8/4.5V
- Nominal Supply Current :
- 10mA
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pbfree Code :
- yes
- Package / Case :
- 20-WFQFN Exposed Pad
- Length :
- 4mm
- Width :
- 4mm
- Factory Lead Time :
- 20 Weeks
- Weight :
- 38.101759mg
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 1.8V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 1.8V~4.5V
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Base Part Number :
- TPA4411
- Series :
- DirectPath™
- Number of Channels :
- 2
- Max Output Power :
- 100mW
- Supply Type :
- Single
- Feature :
- Depop, Short-Circuit and Thermal Protection, Shutdown
- Operating Supply Voltage :
- 3V
- Height :
- 800μm
- Thickness :
- 730μm
- Gain :
- 63.52 dB
- Type :
- Class AB
- Max Power Dissipation :
- 3.45W
- Packaging :
- Tape and Reel (TR)
- Output Type :
- Headphones, 2-Channel (Stereo)
- ECCN Code :
- EAR99
- Number of Pins :
- 20
- Datasheets
- TPA4411MRTJRG4

Audio Amplifiers Texas Instruments TPA4411MRTJRG4 Overview
The TPA4411MRTJRG4, manufactured by Texas Instruments, is a high-performance integrated circuit amplifier designed for audio applications. This Class AB stereo amplifier delivers a remarkable output power of 100mW, making it an ideal choice for various audio systems requiring clear and robust sound reproduction.
With its compact 20QFN package and advanced design, this amplifier offers excellent efficiency and reliability, ensuring optimal performance in diverse audio setups.
TPA4411MRTJRG4 Features
- Class AB stereo amplifier
- Output power: 100mW
- Package: 20QFN
- High efficiency
- Reliable performance
- Compact design
TPA4411MRTJRG4 Applications
- Portable audio devices: The TPA4411MRTJRG4 can be integrated into portable speakers, headphones, and earphones, providing users with high-quality audio output on the go.
- Automotive infotainment systems: This amplifier is suitable for automotive audio systems, enhancing the audio experience for drivers and passengers with its powerful and clear sound reproduction.
- Home entertainment systems: Incorporating the TPA4411MRTJRG4 into home theater systems and multimedia speakers enables immersive audio playback, delivering rich and dynamic sound for an enhanced viewing experience.
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