UTC34119 - LOW POWER AUDIO AMPLIFIER

Youw Ang

📥 Download Datasheet

UTC34119 Datasheet Preview — Preview of UTC34119 PDF

Datasheet Details

Part number	UTC34119
Manufacturer	Youw Ang
File Size	126.45 KB
Description	LOW POWER AUDIO AMPLIFIER
Datasheet	UTC34119_YouwAng.pdf

UTC34119 Product details

Description

LI NEAR I NTEGRATED CI RCUI T LOW POWER AUDIO AMPLIFIER The UTC34119 is a low power audio amplifier integrated circuit intended (primarily) for the telephone applications, such as in speakerphones.It provides differential speaker outputs to maximize output swing at low supply voltages.Coupling Capacitor to the speaker are not required.Open loop gain is 80dB, and the closed loop gain is set with two external resistors.A chips Disable pin permits powering down and/or muting the input signal.

Features

Wide operating supply voltage: Vcc=2~16V.
Low quiescent supply current(Icc=2.7mA,typical).
Medium output power Po=250mW at Vcc=6V,RL=32ohm ,Thd=10%.
Load Impedance range(8 ohms to 100 ohm).
Low distortion.
Mute function(Icc=65µA, typical).
Minimum number of external parts required. DIP-8 BLOCK.

📁 UTC34119 Similar Datasheet

UTC3414 - SINGLE-SUPPLY DUAL HIGH CURRENT OPERATIONAL AMPLIFIER (Unisonic Technologies)
UTC34018 - Voice Switched Speakerphone (Youwang)
UTC34063 - DC/DC (YW)
UTC31001 - TELEPHONE TONE RINGER (Unisonic Technologies)
UTC31002 - TELEPHONE TONE RINGER (Unisonic Technologies)
UTC31002A - TELEPHONE TONE RINGER (Unisonic Technologies)
UTC31101 - Voice Compander (YOUWANG ELECTRONICS)
UTC317 - 3-TERMINAL 1.5A POSITIVE ADJUSTABLE VOLTAGEREGULATOR (YOUWANG ELECTRONICS)

Other Datasheets by Youw Ang

Published: Jan 24, 2008 |