TPA731D
- Mfr.Part #
- TPA731D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC AMP CLASS AB MONO 700MW 8SOIC
- Stock
- 19,145
- In Stock :
- 19,145
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 2.5V
- Pin Count :
- 8
- Number of Functions :
- 1
- Power Dissipation :
- 725mW
- Quiescent Current :
- 1.55mA
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Bandwidth :
- 20 kHz
- Gain Bandwidth Product :
- 1.4MHz
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Number of Pins :
- 8
- Output Power :
- 700mW
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Max Output Power :
- 700mW
- Harmonic Distortion :
- 0.5%
- Packaging :
- Tube
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Weight :
- 75.891673mg
- Max Output Power x Channels @ Load :
- 700mW x 1 @ 8 Ω
- Voltage - Supply :
- 2.5V~5.5V
- Power Supply Rejection Ratio (PSRR) :
- 85dB
- Number of Terminations :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Max Power Dissipation :
- 725mW
- Lead Free :
- Lead Free
- Supply Type :
- Single
- Length :
- 4.9mm
- Max Supply Current :
- 2.5mA
- Feature :
- Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Form :
- Gull wing
- Type :
- Class AB
- Number of Channels :
- 1
- Output Type :
- 1-Channel (Mono)
- Width :
- 3.91mm
- Nominal Supply Current :
- 2.5mA
- Base Part Number :
- TPA731
- Height :
- 1.75mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- TPA731D

Audio Amplifiers Texas Instruments TPA731D Overview
Introducing the cutting-edge TPA731D from Texas Instruments, a leading name in integrated circuits. This Class AB mono amplifier, boasting 700mW power output, redefines audio amplification with its superior performance and versatility. Designed with precision engineering, the TPA731D ensures pristine sound reproduction, making it an ideal choice for various audio applications.
TPA731D Features
- Class AB Mono Amplifier: Delivers high-quality audio performance.
- 700mW Power Output: Provides ample power for diverse audio setups.
- 8SOIC Package: Compact and easy to integrate into circuit designs.
- Wide Voltage Range: Supports flexible power supply configurations.
- Low Distortion: Maintains audio clarity even at high output levels.
- Thermal Shutdown Protection: Ensures safe operation under extreme conditions.
TPA731D Applications
- Portable Speakers: The TPA731D enhances the audio output of portable speakers, delivering rich and immersive sound quality in a compact form factor.
- Headphone Amplifiers: Utilize the TPA731D to drive headphones with superior clarity and power, enhancing the listening experience for users.
- Automotive Audio Systems: Integrate the TPA731D into car audio systems for crisp and dynamic sound reproduction, elevating the in-car entertainment experience.
- Home Stereo Systems: Upgrade home stereo setups with the TPA731D to enjoy high-fidelity audio playback with minimal distortion.
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