IS31AP4066D

THD+N	0.10%
Status	Prod
Vdd(V)	2.7~5.5
ICC(mA)	3.9
ISD(uA)	1.1
Channels	2
Document	Eval Board
PSRR(dB)	60
Power(W)	1.3
Pkg-Pin(mm)	QFN-16(3x3)
Product Family	31 = Commercial/Industrial Analog
Part Number	4066 = 4066
Product Type	AP = Audio Power Amplifier
Package option	blank = Tray or Tube

Datasheet

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IS31AP4066D Features

Cell phones, PDA, MP4,PMP
Desktops audio system
Multimedia monitors TYPICAL APPLICATION CIRCUIT Portable and desktop computers KEY SPECIFICATIONS
January 2014
PO at RL = 8Ω, VCC = 5V THD+N = 1% ---------------------- 1.3W (Typ.) THD+N = 10% --------------------- 1.6W (Typ.) PO at RL = 8Ω, VCC = 4V THD+N = 1% ----------------------- 0.81W (Typ.) Shutdown current ------------------- 0.3μA (Typ.) Supply voltage range --------------- 2.7V ~ 5.5V
QFN-16 (3mm × 3mm) package

Overview

The IS31AP4066D is a dual bridge-connected audio power amplifier which, when connected to a 5V supply, will deliver 1.3W to an 8Ω load. The IS31AP4066D features a low-power consumption shutdown mode and thermal shutdown protection. It also utilizes circuitry to reduce “click-and-pop” during device turn-on. APPLICATIONS , Cell phones, PDA, MP4,PMP , , Desktops audio system , Multimedia monitors

Related Part Number(s)

Description	Stock Qty	Available Qty
IS31AP4066D-QFLS2-TR		1,809