NTE1899 Datasheet | NTE Electronics

Description : The NTE1898 and NTE1899 are dual audio power amplifiers in a 12- Lead SIP type package designed for use as high performance, car- audio power amplifiers in consumer applications. These devices feature high power, low distortion, and low noise along with various types of protection circuits. The NTE1899 is a mirror image pin- out of the NTE1898 allowing for easier design of PC boards when used in BTL- stereo applications. Features : D High Power: POUT = 22W (Typ) @ VCC = 14.4V, f = 1k Hz, THD = 10%, RL = 4Ω (BTL) POUT = 5.8W/Ch (Typ) @ VCC = 13.2V, f = 1k Hz, THD = 10%, RL = 4Ω (Dual) D Low Distortion: THD = 0.03% (Typ) @ VCC = 14.4V, f = 1k Hz, POUT = 4W, RL = 4Ω, GV = 40d B (BTL) THD = 0.06% (Typ) @ VCC = 13.2V, f = 1k Hz, POUT = 1W, RL = 4Ω, GV = 52d B (Dual) D Low Noise: VNO = 0.14m Vrms (Typ) @ VCC = 13.2V, RL = 4Ω, GV = 40d B, Rg = 0, DIN Noise: DIN45405 VNO = 0.7m Vrms (Typ) @ VCC = 13.2V, RL = 4Ω, GV = 52d B, BW = 20Hz to 20k Hz (Dual) D Protector Circuit: Thermal Shut Down, Overvoltage, OUT- VCC Short, OUT- GND Short, OUT- OUT Short Absolute Maximum Ratings: (TA = +25°C unless othrwise specified) Peak Supply Voltage (0.2sec), VCCsurge - - - - - - - - - . 45V DC Supply Voltage, VCCDC - - - - - - - - - - - . . . 25V Operating Supply Voltage, VCCopr - - - - - - - - - - . . 18V Peak Output Current, IOpeak - - - - - - - - - - - 4.5A Power Dissipation, PD - - - - - - - - - - - - . 25W Operating Temperature Range, Topr - - - - - - - - . - 30° to +85°C Storage Temperature Range, Tstg -...