NCP2830 audio power amplifier |
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ON Semiconductor has introduced the NCP2830 mono audio power amplifier designed for portable communication device applications .
NCP2830 power amplifier is capable to deliver 1 W continuous output power in 8.0 ohms load .
NCP2830 can provide high quality and level output power from low supply voltage and require few external components an can be a good choice for applications with minimum space required .
NCP2830 audio power amplifier main features are : high quality audio (THD+N = 0.04%) , low noise: SNR up to 100 dB , Very Fast Turn On Time: 200 us , overall system efficiency optimization: up to 89% , Superior PSRR (−88 dB): Direct Connection to Battery , Very Low Quiescent Current 7 mA , Optimized PWM Output Stage: Filterless Capability , Selectable gain of 2 V/V or 4 V/V .
NCP2830 power amplifier need a power supply between 2.7 V and 5.5 volts .
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