TDA7391PD
- Mfr.Part #
- TDA7391PD
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-SOIC (0.433, 11.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC AMP AB MONO 40W POWERSO-20
- Stock
- 2,396
- In Stock :
- 2,396
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Amplifiers
- Number of Terminations :
- 20
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 20
- Quiescent Current :
- 60mA
- Package / Case :
- 20-SOIC (0.433, 11.00mm Width) Exposed Pad
- Voltage - Supply :
- 8V~18V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Max Power Dissipation :
- 32W
- Output Power :
- 40W
- Width :
- 11mm
- Common Mode Rejection Ratio :
- 65 dB
- Height Seated (Max) :
- 3.6mm
- Nominal Supply Current :
- 6A
- ECCN Code :
- EAR99
- Power Supplies :
- 14.4V
- Terminal Position :
- Dual
- Type :
- Class AB
- Operating Supply Voltage :
- 15V
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 18V
- Voltage Gain :
- 30dB
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- HTS Code :
- 8542.33.00.01
- Number of Channels :
- 1
- Harmonic Distortion :
- 10%
- Feature :
- Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 1.27mm
- Supply Type :
- Single
- Supply Voltage-Min (Vsup) :
- 8V
- Max Output Power x Channels @ Load :
- 40W x 1 @ 3.2 Ω
- Mounting Type :
- Surface Mount
- Gain :
- 30 dB
- Base Part Number :
- TDA7391
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~150°C TJ
- Packaging :
- Tube
- Output Type :
- 1-Channel (Mono)
- Length :
- 15.9mm
- Number of Pins :
- 20
- Bandwidth :
- 22 kHz
- Max Output Power :
- 40W
- Datasheets
- TDA7391PD

[Audio Amplifiers STMicroelectronics TDA7391PD] Overview
The Audio Amplifiers STMicroelectronics TDA7391PD is a high-performance integrated circuit designed to deliver exceptional sound quality and power efficiency in mono audio applications. Manufactured by STMicroelectronics, a renowned leader in semiconductor technology, this amplifier IC is engineered to meet the demanding requirements of professional audio systems.
With a compact POWERSO20 package, the TDA7391PD offers easy integration into various audio devices, making it ideal for use in automotive, home entertainment, and industrial applications. Its robust design and advanced features make it a reliable choice for amplifying audio signals with clarity and precision.
TDA7391PD Features
- High-quality mono audio amplifier IC
- Output power: 40W
- Power efficiency
- Compact POWERSO20 package
- Wide operating voltage range
- Short-circuit and thermal protection
- Low distortion and noise
TDA7391PD Applications
- Automotive Audio Systems: The TDA7391PD is commonly used in car audio amplifiers to enhance sound quality and provide sufficient power for speakers. Its compact size and efficient performance make it suitable for integration into automotive entertainment systems.
- Home Theater Systems: Integrated into home theater receivers and amplifiers, the TDA7391PD delivers immersive audio experiences with its high power output and low distortion. It ensures clear and dynamic sound reproduction for movies, music, and gaming.
- Industrial Audio Equipment: In industrial settings, the TDA7391PD can be deployed in PA systems, amplifiers for public venues, and other audio equipment requiring reliable performance and robustness. Its thermal protection and short-circuit features ensure safe operation in demanding environments.
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