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Home » NEWEST Products » New by Manufacturer » Maxim Integrated » MAX98309 / MAX98310 Mono 1.4W Class AB Audio Amplifiers - Maxim Integrated
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Maxim MAX98309 / MAX98310 Mono 1.4W Class AB Audio Amplifiers
Maxim MAX98309 / MAX98310 Mono 1.4W Class AB Audio Amplifiers

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Maxim Integrated MAX98309 / MAX98310 Mono 1.4W Class AB Audio Amplifiers

Maxim Integrated MAX98309 / MAX98310 Mono 1.4W Class AB Audio Amplifiers offer low quiescent current while maintaining excellent SNR and low 0.008% THD+N. Maxim Integrated MAX98309 / MAX98310 Class AB Audio Amplifiers also feature excellent 90dB PSRR and state of the art click-and-pop suppression. These Maxim Integrated ICs are offered with an internally fixed 0dB, 3dB, 6dB, and 9dB gain (MAX98310) or an externally set gain (MAX98309) through external resistors. MAX98309 features a 10ms or 100ms pin-selectable turn-on time, while the MAX98310 has a preset 5ms turn-on time. Maxim Integrated MAX98309 / MAX98310 Class AB Audio Amplifiers are ideal for use in cell phones/smartphones, digital cameras, e-Readers, and more. The MAX98309 evaluation kit (EV kit) is a fully assembled and tested circuit board that evaluates the MAX98309 and MAX98310. The EV kit operates from a single 2.5V to 5.5V power supply.

Features
  • Enhances System Performance
    • Differential Input Improves Noise Immunity
    • Industry-Leading Click-and-Pop Suppression
    • High 90dB PSRR (fIN = 217Hz)
  • Smaller Solution Size
    • 1mm x 1mm WLP Footprint
  • Extends Battery Life
    • Low Quiescent Current
  • Delivers Robust System Design
    • Thermal Overload Protection
    • Short-Circuit Protection
  • 1.2mA Supply Current (VDD = 3.7V)
  • 750mW into 8Ω (VDD = 3.7V)
  • 2.5V to 5.5V Supply Operation
  • Pin-Selectable, Internally-Fixed Gain (MAX98310)
Applications
  • Cell Phones/Smartphones
  • Digital Cameras
  • e-Readers
  • GPS
  • Portable Media Players
  • Tablets

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  • Maxim Integrated
  • Audio
  • Semiconductors|Integrated Circuits|IC-Amplifier|IC-Audio