Audio Amplifier Exhibits Low PSRR
ON Semiconductor's NCP2991 Class AB audio amplifier offers a Power Supply Rejection Ratio (PSRR) of -103 dB in portable and wireless applications. The 1.450 × 1.450 × 0.600 mm µBump-packaged component demonstrates selectable start-up time between 15 and 20 ms, current consumption of 20 nA, total harmonic distortion of 0.015% and built-in overload protection. The product delivers 1.350 W of output power to an 8-Ω speaker or 1.100 W to a 4-Ω speaker.
www.onsemi.com 602-244-5453
ON Semiconductor http://www.onsemi.com
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2012
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