TDA8942数据手册恩XP中文资料规格书

描述 Description

General description
The TDA8942P is a dual-channel audio power amplifier for an output power of 2 × 1.5 W at a 16 Ω load and a 9 V supply. The circuit contains two Bridge Tied Load (BTL) amplifiers with an all-NPN output stage and standby/mute logic. The TDA8942P comes in a 16-pin dual in-line (DIP) package.The TDA8942P is printed-circuit board (PCB) compatible with all other types in the TDA894x family. One PCB footprint accommodates both the mono and the stereo products

特性 Features

■ Few external components
■ Fixed gain
■ Standby and mute mode
■ No on/off switching plops
■ Low standby current
■ High supply voltage ripple rejection
■ Outputs short-circuit protected to ground, supply and across the load
■ Thermally protected
■ Printed-circuit board compatible.Applications
■ Mains fed applications (e.g. TV sound)
■ PC audio
■ Portable audio.