TDA7050

Low voltage mono/stereo power amplifier

GENERAL DESCRIPTION

The is a low voltage audio amplifier for small radios with headphones such as watch, pen and pocket radios in mono bridge-tied load or stereo applications.

Features

• Limited to battery supply application only typ. 3 and 4 V

• Operates with supply voltage down to 1,6 V

• No external components required

• Very low quiescent current

• Fixed integrated gain of 26 dB, floating differential input

• Flexibility in use−mono BTL as well as stereo

• Small dimension of encapsulation see package design example