TDA2030A

UNISONIC TECHNOLOGIES CO., LTD TDA2030A LINEAR INTEGRATED CIRCUIT 18W HI-FI AUDIO AMPLIFIER AND 35W DRIVER „ DESCRIPTION The UTC TDA2030A is a monolithic IC intended for use as low frequency class AB amplifier. With Vs=max=44V it is particularly suited for more reliable applications without regulated supply and for 35W driver circuits using low-cost complementary pairs. The UTC TDA2030A provides high output current and has very low harmonic and cross-over distortion. Further the device incorporates a short circuit protection system comprising and arrangement for automatically limiting the dissipated power so as to keep the working point of the output transistors within their safe operating area. A conventional thermal shut-down system is also included. „ ORDERING INFORMATION Ordering Number Normal Lead Free Plating TDA2030A-TA5-T TDA2030AL-TA5-T TDA2030A-TB5-T TDA2030AL-TB5-T Package TO-220-5 TO-220B *Pb-free plating product number: TDA2030AL Packing Tube Tube TDA2030AL-TA5-T (1)Packing Type (2)Package Type (3)Lead Plating (1) T: Tube (2) TA5: TO-220-5, TB5: TO-220B (3) L: Lead Free Plating, Blank: Pb/Sn „ PIN CONFIGURATION PIN NO. 1 2 3 4 5 PIN NAME Non inverting input Inverting input -VS Output +VS www.unisonic.com.tw Copyright © 2007 Unisonic Technologies Co., Ltd 1 of 14 QW-R107-005,C TDA2030A LINEAR INTEGRATED CIRCUIT „ ABSOLUTE MAXIMUM RATINGS (Ta=25°C) PARAMETER SYMBOL RATINGS UNIT Supply Voltage Vs ±22 V Input Voltage VIN Vs V Diffe...