LN3992 - 1.7W Mono Fully Differential Audio Power Amplifier

LN3992 Datasheet Preview — Preview of LN3992 PDF

Datasheet Details

Part number	LN3992
Manufacturer	natLinear ↗
File Size	370.53 KB
Description	1.7W Mono Fully Differential Audio Power Amplifier
Datasheet	LN3992-natlinear.pdf

LN3992 Product details

Description

The LN3992 is a 1.7W mono fully-differential amplifier designed to drive a speaker with at least 8Ω impedance while consuming only 20 mm2 total printed-circuit board (PCB) area in most applications.

Features

Designed for Wireless or Cellular Handsets and PDAs.
1.7 W Into 8 Ω From a 5V Supply at THD = 10% (Typ).
Low Supply Current: 4 mA (typ )at 5 V.
Shutdown Current: 0.01µA ( Typ).
Ordering Information.
Fast Startup With Minimal Pop.
Only Three External Components.
Improved PSRR (.
80dB) and Wide Supply Voltage (2.5V to 5.5V) for Direct Battery Operation.
Fully Diff.

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Published: Dec 4, 2018 |