TDA1551Q Datasheet - NXP

TDA1551Q 2 x 22 W BTL car radio power amplifier

The TDA1551Q is an integrated class-B output amplifier encased in a 17-lead single-in-line plastic power package. The device contains 4 × 11 W single-ended (SE) or 2 × 22 W BTL amplifiers and is intended for use in car radio applications. MAX. 18 30 160 * * * V V UNIT mA .

TDA1551Q Features

* Requires very few external components

* Flexible in use - quad, single ended or stereo BTL

* I2C-bus control

* Dynamic distortion detector

* Thermal protection

* Output status information

* Power supply dip detection

* High output pow

TDA1551Q_PhilipsSemiconductors.pdf