NTE7157 Datasheet | NTE Electronics

NTE7157 Integrated Circuit Low Frequency Power Amplifier Description: The NTE7157 is an audio power integrated circuit in a 16- Lead DIP type package with built- in two channels designed for use in a portable radio cassette tape recorder with power ON/OFF switch. Features : D High Power: POUT = 2.5W/Ch Typ (VCC = 9V, RL = 4Ω, f = 1kHz, THD = 10%) POUT = 3.0W/Ch Typ (VCC = 9V, RL = 3Ω, f = 1kHz, THD = 10%) D Voltage Gain: GV = 45.0dB Typ (Rf = 120Ω, f = 1kHz) GV = 56.5dB Typ (Rf = 0Ω, f = 1kHz) D Small Quiescent Current: ICCQ = 21mA Typ (VCC = 9V, VIN = 0) D Ripple Rejection Ratio: RR = - 52dB Typ (VCC = 9V, fripple = 100Hz, Rg = 600Ω) D Crosstalk: CT = - 50dB Typ (VCC = 9V, f = 1kHz, Rg = 600Ω)...