MAX9770ETI+
- Mfr.Part #
- MAX9770ETI+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC AMP CLASS D MONO 1.2W 28TQFN
- Stock
- 5,340
- In Stock :
- 5,340
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Audio Amplifiers
- Max Output Power x Channels @ Load :
- 1.2W x 1 @ 8 Ω; 80mW x 2 @ 16 Ω
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Supply Current-Max :
- 10mA
- Mounting Type :
- Surface Mount
- Number of Channels :
- 2
- Pin Count :
- 28
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2008
- RoHS Status :
- ROHS3 Compliant
- Supply Type :
- Single
- HTS Code :
- 8542.33.00.01
- Package / Case :
- 28-WFQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- MAX9770
- Terminal Position :
- QUAD
- Max Output Power :
- 1.2W
- Output Type :
- 1-Channel (Mono) with Stereo Headphones
- Max Power Dissipation :
- 1.667W
- Bandwidth :
- 22 kHz
- Packaging :
- Tube
- Width :
- 5mm
- Length :
- 5mm
- Quiescent Current :
- 5.5mA
- Power Supply Rejection Ratio (PSRR) :
- 82dB
- Height Seated (Max) :
- 0.8mm
- Number of Pins :
- 28
- Terminal Pitch :
- 0.5mm
- Type :
- Class D
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 28
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 5V
- Output Power :
- 1.2W
- Voltage - Supply :
- 2.5V~5.5V
- Terminal Finish :
- Matte Tin (Sn)
- Feature :
- Depop, Input Multiplexer, Mute, Short-Circuit and Thermal Protection, Shutdown
- Voltage Gain :
- 9dB
- Datasheets
- MAX9770ETI+

[Audio Amplifiers Analog Devices, Inc. MAX9770ETI+] Overview
Introducing the MAX9770ETI+ from Analog Devices, Inc., a cutting-edge integrated circuit designed to revolutionize audio amplification in a variety of applications. This Class D mono amplifier boasts exceptional performance capabilities, delivering a powerful 1.2W output with unmatched efficiency. Encased in a compact 28-pin TQFN package, this IC offers both versatility and reliability, making it an ideal choice for demanding audio amplification needs.
[MAX9770ETI+] Features
- High-performance Class D mono amplifier
- Output power of 1.2W for robust audio amplification
- Efficient design for reduced power consumption
- Compact 28-pin TQFN package for easy integration
- Wide operating voltage range for enhanced compatibility
- Advanced thermal protection for reliable operation
- Exceptional audio clarity and fidelity
[MAX9770ETI+] Applications
- Portable Speakers: The MAX9770ETI+ is perfectly suited for use in portable speakers, providing ample power and efficiency in a compact form factor. Its low power consumption extends battery life, making it ideal for on-the-go audio enjoyment.
- Headphone Amplifiers: Enhance the audio experience with the MAX9770ETI+ integrated into headphone amplifiers. Enjoy crisp, clear sound with minimal distortion, perfect for audiophiles and professionals alike.
- Automotive Audio Systems: Elevate in-car entertainment with the MAX9770ETI+, delivering high-quality audio performance in automotive audio systems. Its efficient design and thermal protection ensure reliable operation in challenging environments.
- Smart Home Devices: Integrate the MAX9770ETI+ into smart home devices such as voice assistants and multimedia hubs for immersive audio experiences. Its compact size and versatile features make it an excellent choice for a range of smart home applications.
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