TDA8945S Datasheet 15 W Mono Bridge Tied Load Btl Audio Amplifier

Manufacturer: NXP Semiconductors

Overview: TDA8945S 15 W mono Bridge Tied Load (BTL) audio ampliﬁer Rev. 02 — 7 April 2000 Product speciﬁcation 1.

Datasheet Details

Part number	TDA8945S
Manufacturer	NXP Semiconductors
File Size	363.67 KB
Description	15 W mono Bridge Tied Load BTL audio amplifier
Datasheet	TDA8945S_PhilipsSemiconductors.pdf

The TDA8945S is a single-channel audio power ampliﬁer with an output power of 15 W at an 8 Ω load 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.

s s s s s s s s s 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. c c 3.

Part Number	Description
TDA8941P	1.5 W mono Bridge Tied Load BTL audio amplifier
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TDA8944J	2 x 7 W stereo Bridge Tied Load BTL audio amplifier
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