Datasheet MAX9714ETJ+ - Maxim Audio Amplifiers 6 W Filterless Class D Amplifier — Ficha de datos

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Manufacturer: Maxim

Description: Audio Amplifiers 6 W Filterless Class D Amplifier

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Docket:
19-3039; Rev 6; 12/06
KIT ATION EVALU ABLE AVAIL
6W, Filterless, Spread-Spectrum Mono/Stereo Class D Amplifiers
General Description Features
Filterless Class D Amplifier Unique Spread-Spectrum Mode Offers 5dB Emissions Improvement Over Conventional Methods Up to 85% Efficient 6W Output Power into 8 Low 0.07% THD+N High PSRR (76dB at 1kHz) 10V to 25V Single-Supply Operation Differential Inputs Minimize Common-Mode Noise Pin-Selectable Gain Reduces Component Count Industry-Leading Integrated Click-and-Pop Suppression Low Quiescent Current (18mA) Low-Power Shutdown Mode (0.2µA) Short-Circuit and Thermal-Overload Protection Available in Thermally Efficient, Space-Saving Packages 32-Pin TQFN (5mm x 5mm x 0.8mm)­MAX9713 32-Pin TQFN (7mm x 7mm x 0.8mm)­MAX9714

Specifications:

• Audio Load Resistance: 8 Ohm
• Common Mode Rejection Ratio (Min): 60 dB
• Maximum Power Dissipation: 2963 mW
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 85 C
• Output Power: 6 W
• Package / Case: TQFN-32
• Packaging Type: Tube
• Product: Class-D
• Supply Current: 18 mA
• THD plus Noise: 0.07 %
• RoHS: Yes