TDA8589J - I2C Bus Controlled 4 x 45 Watt Power Amplifier and Multiple Voltage Regulator

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NXP

Part number	TDA8589J
Manufacturer	NXP
File Size	394.28 KB
Description	I2C Bus Controlled 4 x 45 Watt Power Amplifier and Multiple Voltage Regulator
Datasheet	TDA8589J Datasheet
Additional preview pages of the TDA8589J datasheet.

Ampliﬁers The TDA8589 has a complementary quad audio power amplifier that uses BCDMOS technology.

It contains four amplifiers configured in Bridge Tied Load (BTL) to drive speakers for front and rear left and right channels.

Ampliﬁers.
I2C-bus control.
Can drive a 2 Ω load with a battery voltage of up to 16 V and a 4 Ω load with a battery voltage of up to 18 V.
DC load detection: open, short and present.
AC load (tweeter) detection.
Programmable clip detect 1 % or 3%.
Programmable thermal protection pre-warning.
Independent short-circuit protection per channel.
Low gain line driver mode (20 dB).
Loss-of-ground and open VP safe.

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Published: Jun 4, 2006 |