MAX9711
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MAX9711

3W Mono/Stereo BTL Audio Power Amplifiers with Shutdown

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3W Mono/Stereo BTL Audio Power Amplifiers with Shutdown Feature Industry-Leading PSRR

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Models 2
1ku List Price Starting From $0.79
Features
  • 3W into 3Ω (1% THD+N)
  • 4W into 3Ω (10% THD+N)
  • Industry-Leading, Ultra-High 100dB PSRR
  • PC99/01 Compliant
  • Click-and-Pop Suppression
  • Low 0.005% THD+N
  • Low Quiescent Current: 7mA
  • Low-Power Shutdown Mode: 0.5µA
  • MUTE Function
  • Tiny 20-Pin Thin QFN (5mm × 5mm × 0.8mm)
Additional Details
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The MAX9710/MAX9711 are stereo/mono 3W bridge-tied load (BTL) audio power amplifiers. These devices are PC99/01 compliant, operate from a single 4.5V to 5.5V supply, and feature an industry-leading 100dB PSRR, which allows these devices to operate from noisy supplies without additional, costly power-supply conditioning. An ultra-low 0.005% THD+N ensures clean, low-distortion amplification of the audio signal while click-and-pop suppression eliminates audible transients on power and shutdown cycles. Power-saving features include low 2mV VOS (minimizing DC current drain through the speakers), low 7mA supply current, and a 0.5µA shutdown mode. A MUTE function allows the outputs to be quickly enabled or disabled.

These devices include thermal overload protection, are specified over the extended −40°C to +85°C temperature range, and are supplied in thermally efficient packages. The MAX9710 is available in a 20-pin thin QFN package (5mm x 5mm x 0.8mm). The MAX9711 is available in a 12-pin thin QFN package (4mm × 4mm × 0.8mm).

Applications

  • Flat-Panel PC Displays
  • Flat-Panel TVs
  • General-Purpose Audio
  • Notebook Computers
  • Powered Speakers
  • Two-Way Radios
Part Models 2
1ku List Price Starting From $0.79

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Jun 20, 2016

- 1612

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PRODUCTION

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PRODUCTION

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