Datasheet4U Logo Datasheet4U.com

NS4158 Datasheet Digital Audio Power Amplifier

Manufacturer: Nsiway

Overview: NS4158 MONAURAL 4.5W Non-Clip DIGITAL AUDIO POWER AMPLIFIER NS4158 Data Sheet V1.0 ShenZhen Nsiway Technology Co., Ltd 2012,10 Nsiway 1 NS4158 MONAURAL 4.

Datasheet Details

Part number NS4158
Manufacturer Nsiway
File Size 248.79 KB
Description DIGITAL AUDIO POWER AMPLIFIER
Datasheet NS4158-Nsiway.pdf

General Description

NS4158 is a class D can switch work mode, with the function of preventing distortion, low EMI, no filter, 5 w high efficiency mono audio power amplifier.

class D work mode can be controlled through a terminal high and low level switch, to match different application environment.

Its unique prevent distortion function can effectively prevent the input signal overload, battery voltage drop caused by the output signal distortion, can effectively protect the power output at the same time the speaker is not damaged.

Key Features

  • Prevent distortion function, a line of pulse Settings Output power. 2.8W(4 Ω load),4.5W(2 Ω load) Working voltage range: 3 V to 5.5 V 0.2%THD (1 W output power, 5 v power supply, 4 Ω load) 85% Efficiency Over-current, Thermal and Low voltage Malfunction Protection function Packages: SOP-8.

More Datasheets from Nsiway

Part Number Description
NS4150 3W mono Class-D audio amplifier
NS4150B 3W Mono Class D Audio Amplifier
NS4159 AB/D Class dual-mode / anti-distortion / 5.5W mono audio amplifier
NS4110 10W Mono Audio Amplifier
NS4110B Dual Mode Audio Power Amplifier
NS4145 3W mono Class D audio power amplifier
NS4146 3W mono Class D audio power amplifier
NS4148 Ultra-low-EMI filter 3W mono Class D audio amplifier
NS4160 Class AB / Class D switching & ultra-low-EMI / filter / 5W monaural audio amplifier
NS4161 5W mono class D audio power amplifier

NS4158 Distributor