IS31AP4915A

THD+N 0.01%
Status Prod
Vdd(V) 2.5~5.5
ICC(mA) 6
ISD(uA) 1
Channels 1
Document Eval Board
PSRR(dB) 100
Power(W) 20VP-P
Pkg-Pin(mm) QFN-16(4x4)
Product Family 31 = Commercial/Industrial Analog
Part Number 4915 = 4915
Product Type AP = Audio Power Amplifier
Package option blank = Tray or Tube

Overview

The IS31AP4915A features a mono power amplifier with an integrated charge-pump power supply specifically designed to drive the high capacitance of a ceramic loudspeaker. The IS31AP4915A maximizes battery life by offering high performance efficiency. The IS31AP4915A 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 IS31AP4915A is fully specified over the -40°C to +85°C extended temperature range and is available in small lead-free 16-pin QFN (4mm × 4mm) packages.

 

Related Part Number(s)

Description Stock Qty Available Qty
IS31AP4915A-QFLS2-TR 25,000