TEA2024

The TEA2024 is designed as one kind of A.F. stereo amplifier in plastic package of 10 passages which is especially adapted for use in radio that has the capacity to supply an output power of 3.5 W per channel in the following conditions: Vcc= 12 V, THD= 10% and RL= 4 . Features of this device are:(1)phase locked reference oscillator;(2)U and V axis decoders;(3)ACC and identification detectors;(4)killer;(5)use of a sandard 4.43 MHz Xtal;(6)compatibility with the SECAM decoder TEA5630 for PAL-SECAM application.

The absolute maximum ratings of the TEA2024 can be summarized as:(1)supply voltage: 14.4 V;(2)power dissipation: 800 mW;(3)operating ambient temperature: 0 to 70 ;(4)storage temperature: -55 to +150 ;(5)junction ambient thermal resistance: 70 /W.

The electrical characteristics of this device TEA2024 can be summarized as:(1)operating supply voltage: 10 to 14.4 V;(2)supply current: 40 mA to 52 mA;(3)DC voltage, with sample pulse to pin 17, at pin 2 to pin 3:4.3 V to 5.3 V;(4)sampling pulse threshold: 0 to 0.8;(5)line retrace threshold: 2.5 V;(6)phase hold characteri-stics: 0.03 /Hz;(7)pull-in frequency range: +/- 800 Hz. If you want to know more information such as the electrical characteristics about the TEA2024, please download the datasheet in www.seekic.com or www.chinaicmart.com.