IS31AP4915 Datasheet 20VP-P CHARGE PUMP CERAMIC SPEAKER DRIVER

Manufacturer: ISSI (now Infineon)

Datasheet Details

Part number	IS31AP4915
Manufacturer	ISSI (now Infineon)
File Size	388.92 KB
Description	20VP-P CHARGE PUMP CERAMIC SPEAKER DRIVER
Download	IS31AP4915 Download (PDF)

The IS31AP4915

IS31AP4915 20VP-P CHARGE PUMP CERAMIC SPEAKER DRIVER September 2012.

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. The IS31AP4915 is ideally suited to deliver the high output-voltage swing required to drive ceramic/piezoelectric speakers. The device utilizes comprehensive click-and-pop suppression and shutdown control. The IS31AP4915 is fully specified over the -40°C to +85°C extended tem.

Part Number	Description
IS31AP4915A	CHARGE PUMP CERAMIC SPEAKER DRIVER
IS31AP4912	STEREO HEADPHONE DRIVER
IS31AP4913	3D AND BASS ENHANCEMENT STEREO HEADPHONE DRIVER
IS31AP4990D	1.2W AUDIO POWER AMPLIFIER
IS31AP4991	1.2W AUDIO POWER AMPLIFIER
IS31AP4066D	DUAL 1.3W STEREO AUDIO AMPLIFIER
IS31AP4088A	DUAL 2.84W STEREO AUDIO AMPLIFIER PLUS HEADPHONE DRIVER
IS31AP4088D	DUAL 2.6W STEREO AUDIO AMPLIFIER
IS31AP4832	DUAL 2.5W AUDIO POWER AMPLIFIER AND STEREO HEADPHONE DRIVER
IS31AP4833	TREBLE AND BASS CONTROL