MAX9791BETI+
- Mfr.Part #
- MAX9791BETI+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC AMP CLASS D STER 2.2W 28TQFN
- Stock
- 18
- In Stock :
- 18
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Audio Amplifiers
- Number of Functions :
- 1
- Number of Terminations :
- 28
- Series :
- DirectDrive®
- Terminal Position :
- QUAD
- Load Impedance :
- 3Ohm
- Mount :
- Surface Mount
- Voltage Gain :
- 12dB
- Power Supplies :
- 5V
- Packaging :
- Tray
- Length :
- 4mm
- Type :
- Class D
- Width :
- 4mm
- Nominal Supply Current :
- 4.4mA
- Max Dual Supply Voltage :
- 5.5V
- ECCN Code :
- EAR99
- Max Output Power x Channels @ Load :
- 2.2W x 2 @ 4 Ω; 180mW x 2 @ 32 Ω
- Pbfree Code :
- yes
- Height Seated (Max) :
- 0.8mm
- Published :
- 2010
- Common Mode Rejection Ratio :
- 60 dB
- Number of Pins :
- 28
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Type :
- 2-Channel (Stereo) with Stereo Headphones and Subwoofer
- Power Supply Rejection Ratio (PSRR) :
- 107dB
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply :
- 4.5V~5.5V
- Package / Case :
- 28-WFQFN Exposed Pad
- Min Dual Supply Voltage :
- 2.7V
- Number of Channels :
- 3
- RoHS Status :
- ROHS3 Compliant
- Feature :
- Depop, LDO, Short-Circuit and Thermal Protection, Shutdown
- Base Part Number :
- MAX9791
- Termination :
- SMD/SMT
- Pin Count :
- 28
- Max Power Dissipation :
- 2.286W
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- Bandwidth :
- 20 kHz
- Output Power :
- 2.2W
- Mounting Type :
- Surface Mount
- Max Output Power :
- 2.2W
- Terminal Pitch :
- 0.4mm
- Datasheets
- MAX9791BETI+

[Audio Amplifiers Analog Devices, Inc. MAX9791BETI+] Overview
Introducing the MAX9791BETI+ by Analog Devices, Inc., a leading innovation in the realm of audio amplifiers. Engineered with precision and excellence, this integrated circuit (IC) stands as a testament to cutting-edge technology in sound amplification. The MAX9791BETI+ offers remarkable Class D stereo amplification, delivering an impressive 2.2W of power output. Encased in a compact 28-pin TQFN package, it embodies both power and versatility, catering to the diverse needs of audio applications across various industries.
MAX9791BETI+ Features
- Class D stereo amplifier
- Power output: 2.2W
- Compact 28-pin TQFN package
- High efficiency and low distortion
- Wide voltage supply range for flexibility
- Advanced thermal and overcurrent protection
MAX9791BETI+ Applications
- Portable Speakers: The MAX9791BETI+ is ideal for powering compact portable speakers, delivering clear and powerful audio performance. Its compact size and high efficiency make it a perfect fit for portable audio devices, ensuring an immersive listening experience on the go.
- Headphone Amplifiers: Experience enhanced audio quality with the MAX9791BETI+ in headphone amplifiers. Its low distortion and advanced protection features ensure optimal sound reproduction, making it suitable for high-fidelity audio equipment.
- Automotive Audio Systems: Transform the audio experience in automotive environments with the MAX9791BETI+. Its wide voltage supply range and thermal protection capabilities make it suitable for integration into automotive audio systems, providing crisp and powerful sound output.
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