TDA8568Q – 4 x 25 W BTL quad car radio power amplifier

TDA8568Q Datasheet PDF learn more.

Part number : TDA8568Q

Functions : This is a kind of semiconductor, 4 x 25 W BTL quad car radio power amplifier.

Pin arrangement :

Package information :

Manufacturer : NXP

Image :

TDA8568Q Datasheet PDF

The texts in the PDF file :

INTEGRATED CIRCUITS DATA SHEET TDA8568Q 4 × 25 W BTL quad car radio power amplifier Product specification Supersedes data of 1997 Feb 12 File under Integrated Circuits, IC01 1998 Sep 23 Philips Semiconductors Product specification 4 × 25 W BTL quad car radio power amplifier FEATURES • Requires very few external components • High output power • Low output offset voltage • Fixed gain • Diagnostic facility (distortion, short-circuit and temperature pre-warning) • Good ripple rejection • Mode select switch (operating, mute and standby) • Load dump protection • Short-circuit safe to ground and to VP and across the load • Low power dissipation in any short-circuit condition • Thermally protected • Reverse polarity safe • Electrostatic discharge protection • No switch-on/switch-off plop • Flexible leads • Low thermal resistance • Pin compatible with the TDA8567Q, except for the gain. QUICK REFERENCE DATA SYMBOL VP IORM Iq(tot) Istb Isw Zi Po SVRR αcs Gv Vn(o) ∆VO PARAMETER operating supply voltage repetitive peak output current total quiescent current standby current switch-on current input impedance output power supply voltage ripple rejection channel separation closed loop voltage gain noise output voltage DC output offset voltage Rs = 0 Ω THD = 10% Rs = 0 Ω Rs = 10 kΩ CONDITIONS MIN. 6 − − − − 25 − − − 39 − − GENERAL DESCRIPTION TDA8568Q The TDA8568Q is a integrated class-B output amplifier in a 23-lead Single-In-Line (SIL) plastic power package. It contains four amplifiers in BTL configuration, each with a gain of 40 dB. The output power is 4 × 25 W in a 4 Ω load. APPLICATIONS • The device is primarily developed for car radio applications. TYP. 14.4 − 230 0.2 − 30 25 45 50 40 − − MAX. 18 7.5 − 100 80 − − − − 41 250 200 UNIT V A mA µA µA kΩ W dB dB dB µV mV ORDERING INFORMATION TYPE NUMBER TDA8568Q PACKAGE NAME DBS23P DESCRIPTION plastic DIL-bent-SIL powe [ … ]

TDA8568Q PDF File



This entry was posted in Uncategorized. Bookmark the permalink.