
- Stock: In Stock
- Brand: Unbranded
- Model: 1-CHIP0651
- SKU: 1-CHIP0651
Realtime Stock
Controller IC Chip - Mofset MAXIM MAX9755ETI MAX9755E 9755E chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0651)
2.6W Stereo Audio Power Amplifiers andDirectDrive Headphone Amplifiers
The MAX9750/MAX9751/MAX9755 combine a stereo,2.6W audio power amplifier and stereo DirectDrive110mW headphone amplifier in a single device. Theheadphone amplifier uses Maxim’s patented DirectDrivearchitecture that produces a ground-referenced outputfrom a single supply, eliminating the need for large DC-blocking capacitors, saving cost, space, and componentheight. A high 90dB PSRR and low 0.01% THD+Nensures clean, low-distortion amplification of the audiosignal.The MAX9750 features an analog volume control, and aBEEP input. The MAX9751 features a 2:1 input multiplexer,allowing multiple audio sources to be selected. All devicesfeature a single-supply voltage, a shutdown mode, logic-selectable gain, and a headphone sense input. Industry-leading click-and-pop suppression eliminates audibletransients during power and shutdown cycles.The MAX9750/MAX9751/MAX9755 are offered in space-saving, thermally efficient 28-pin thin QFN (5mm x 5mmx 0.8mm) and 28-pin TSSOP-EP packages. Both deviceshave thermal-overload and output short-circuit protec-tion, and are specified over the extended -40°C to +85°Ctemperature range.
♦No DC-Blocking Capacitors Required—ProvidesIndustry’s Most Compact Notebook AudioSolution♦PC2001 Compliant♦5V Single-Supply Operation♦Class AB 2.6W Stereo BTL Speaker Amplifiers♦110mW DirectDrive Headphone Amplifiers♦High 90dB PSRR♦Low-Power Shutdown Mode♦Industry-Leading Click-and-Pop Suppression♦Low 0.01% THD+N at 1kHz♦Short-Circuit and Thermal Protection♦Selectable Gain Settings ♦Analog Volume Control (MAX9750)♦Beep Input with Glitch Filter (MAX9750)♦2:1 Stereo Input MUX (MAX9751)♦±8kV ESD-Protected Headphone Driver Outputs♦Available in Space-Saving, Thermally EfficientPackages28-Pin Thin QFN (5mm x 5mm x 0.8mm)28-Pin TSSOP-EP
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