TDA3190 Overview
The TDA3190 can give an output power of 4.2 W (d = 10 %) into a 16 Ω load at VS = 24 V, or 1.5 W (d = 10 %) into an 8 Ω load at VS = 12 V. This performance, together with the FM-IF section characteristics of high sensitivity, high AM rejection and low distortion, enables the device to be used in almost every type of television receivers. The device has no irradiation problems, hence no external screening is needed.