TPA311D
- Mfr.Part #
- TPA311D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC AMP CLASS AB MONO 700MW 8SOIC
- Stock
- 6,825
- In Stock :
- 6,825
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Harmonic Distortion :
- 0.5%
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supply Rejection Ratio (PSRR) :
- 85dB
- Max Supply Current :
- 1.5mA
- Thickness :
- 1.58mm
- Max Output Power x Channels @ Load :
- 700mW x 1 @ 8 Ω
- Type :
- Class AB
- Number of Pins :
- 8
- Width :
- 3.91mm
- Base Part Number :
- TPA311
- Bandwidth :
- 10 kHz
- Operating Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Pin Count :
- 8
- Number of Functions :
- 1
- Nominal Supply Current :
- 1.5mA
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- Length :
- 4.9mm
- JESD-609 Code :
- e4
- Quiescent Current :
- 700µA
- Output Power :
- 350mW
- Feature :
- Depop, Short-Circuit and Thermal Protection, Shutdown
- Packaging :
- Tube
- Gain Bandwidth Product :
- 1.4MHz
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Load Impedance :
- 8Ohm
- Surface Mount :
- yes
- Supply Type :
- Single
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply :
- 2.5V~5.5V
- Output Type :
- 1-Channel (Mono)
- Max Power Dissipation :
- 725mW
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Weight :
- 75.891673mg
- Power Dissipation :
- 725mW
- Mounting Type :
- Surface Mount
- Max Output Power :
- 700mW
- Datasheets
- TPA311D

Audio Amplifiers Texas Instruments TPA311D Overview
Introducing the cutting-edge TPA311D, a high-performance integrated circuit amplifier meticulously crafted by Texas Instruments. Designed to elevate audio experiences, this monolithic amplifier boasts Class AB operation, delivering a potent 700mW of power in a compact 8SOIC package. Whether you're crafting professional-grade audio systems or refining consumer electronics, the TPA311D sets the benchmark for excellence in audio amplification.
TPA311D Features
- Class AB Operation: Ensures high efficiency and low distortion, ideal for premium audio applications.
- Monolithic Design: Compact and robust 8SOIC package simplifies integration into various electronic devices.
- High Power Output: Capable of delivering up to 700mW, catering to a wide range of audio amplification needs.
- Wide Application Range: Versatile design suitable for both professional and consumer audio systems.
- Texas Instruments Quality: Backed by the renowned reliability and performance of Texas Instruments products.
TPA311D Applications
- Portable Audio Devices: Implement the TPA311D in portable speakers and headphones to achieve crisp and immersive sound quality on the go.
- Home Entertainment Systems: Elevate the audio experience in home theaters and multimedia setups with the TPA311D, ensuring high-fidelity sound reproduction for an immersive viewing experience.
- Automotive Audio Systems: Enhance in-car audio systems with the TPA311D, providing superior sound quality and reliable performance for an enjoyable driving experience.
This integrated circuit seamlessly integrates into the compact form factor of portable audio devices, delivering powerful audio performance without compromising on portability.
With its Class AB operation and high power output, the TPA311D enhances the audio quality of home entertainment systems, bringing movies, music, and games to life with exceptional clarity and detail.
Designed to withstand the rigors of the automotive environment, the TPA311D delivers robust audio amplification, making it an ideal choice for car audio systems seeking uncompromised quality and reliability.
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