TDA1564 Datasheet - NXP

TDA1564 High efficiency 2 X 25 W/4 stereo car radio power amplifier

TDA1564 The TDA1564 is a monolithic power amplifier in a 17-lead single-in-line (SIL) plastic power package. It contains two identical 25 W amplifiers. The dissipation is minimized by switching from SE to BTL mode, only when a higher output voltage swing is needed. The device is primarily develope.

TDA1564 Features

* Low dissipation due to switching from Single-Ended (SE) to Bridge-Tied Load (BTL) mode

* Differential inputs with high Common Mode Rejection Ratio (CMRR)

* Mute/standby/operating (mode select pin)

* Load dump protection circuit

* Short-circuit safe to ground

TDA1564_PhilipsSemiconductors.pdf