TDA8945 Datasheet PDF - Philips

description

●The TDA8945S is a single-channel audio power amplifier with an output power of 15 W at an 8Ωload and an 18 V supply. The circuit contains a Bridge Tied Load (BTL) amplifier with an all-NPN output stage and standby/mute logic. The TDA8945S comes in a 9-lead single in-line (SIL) power package. The TDA8945S 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.

●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.