NTE7157 - Integrated Circuit Low Frequency Power Amplifier

Product Overview

NTE Electronics

Datasheet Details

Part number	NTE7157
Manufacturer	NTE Electronics
File Size	28.73 KB
Description	Integrated Circuit Low Frequency Power Amplifier
Datasheet	NTE7157 Datasheet
Additional preview pages of the NTE7157 datasheet.

Product details

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) D Output Noise Voltage: Vno = 0.3mVrms Typ (VCC = 9V, Rg.

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Published: May 12, 2005 |