Audio Amplifier Module

Description

DESCRIPTION: The TEA2025B/Dis a monolithic integrated circuit in 12+2+2 Powerdip and 12+4+4 SO, intended for use as dual or bridge power audio amplifier portable radio cassette players. * DUAL OR BRIDGE CONNECTION MODES * FEW EXTERNAL COMPONENTS * SUPPLYVOLTAGEDOWN TO 3V * HIGHCHANNEL SEPARATION * VERY LOW SWITCH ON/OFF NOISE * MAX GAIN OF 45dB WITH ADJUST EXTERNAL RESISTOR * SOFT CLIPPING * THERMAL PROTECTION * 3V < VCC < 15V * P = 2 �1W, VCC = 6V, RL = 4W * P = 2 �2.3W, VCC = 9V, RL = 4W * P = 2 �0.1W, VCC = 3V, RL = 4W