Product Details
Key Features
Applications/Uses
Simplified Block Diagram
Technical Docs
Support & Training
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Sampling:
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Key Features
- Automatic Level Control—Protects Speakers
- Analog Volume Control
- 120mW DirectDrive Headphone Amplifiers (16Ω)
- 150mA Adjustable LDO
- Class AB, 2.3W, Stereo BTL Speaker Amplifiers (3Ω)
- High 95dB PSRR
- Low-Power Shutdown Mode
- Industry-Leading Click-and-Pop Suppression
- Short-Circuit and Thermal Protection
- Beep Input
Applications/Uses
- Flat-Panel TVs
- LCD Projectors
- Notebook PCs
- PC Displays
- Portable Audio
- Portable DVD Players
- Tablet PCs
Description
The MAX9756/MAX9757 feature automatic level control (ALC) that automatically limits output power to the speaker in the event of an overpowered output.
The MAX9756/MAX9758s' 150mA internal linear regulator provides a complete solution for DAC- or CODEC-based designs.
The MAX9756/MAX9757/MAX9758 are offered in space-saving, thermally efficient 32-pin (5mm x 5mm x 0.8mm) and 36-pin thin QFN (6mm x 6mm x 0.8mm) packages. All devices are specified over the extended -40°C to +85°C temperature range.
Technical Docs
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.