IS31AP4915 driver equivalent, 20vp-p charge pump ceramic speaker driver.
a mono power amplifier with an integrated charge-pump power supply specifically designed to drive the high capacitance of a ceramic loudspeaker. The IS31AP4915 maximizes .
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* CD/MP3 players Smart phones Cellular phones PDAs Handheld gaming
TYPICAL APPLICATION CIRC.
The IS31AP4915 features a mono power amplifier with an integrated charge-pump power supply specifically designed to drive the high capacitance of a ceramic loudspeaker. The IS31AP4915 maximizes battery life by offering high performance efficiency. Th.
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