TDA8561QN3S,112 NXP

INTEGRATED CIRCUITS DATA SHEET TDA8561Q 2 24 W BTL or 4 12 W single-ended car radio power amplifier 1999 Jun 30 Product specication Supersedes data of 1997 Sep 22 File under Integrated Circuits, IC01Philips Semiconductors Product specication 2 24 W BTL or 4 12 W single-ended TDA8561Q car radio power amplier FEATURES Reverse polarity safe Electrostatic discharge protection Requires very few external components No switch-on/switch-off plop High output power Flexible leads Flexibility in use Quad single-ended or stereo BTL Low thermal resistance Low output offset voltage Identical inputs (inverting and non-inverting). Fixed gain Diagnostic facility (distortion, short-circuit and temperature detection) GENERAL DESCRIPTION Good ripple rejection The TDA8561Q is an integrated class-B output amplifier in a 17-lead single-in-line (SIL) power package. It contains Mode select switch (operating, mute and standby) 4 12 W Single-Ended (SE) or 2 24 W Bridge-Tied Load dump protection Load (BTL) amplifiers. AC and DC short-circuit safe to ground and to V P The device is primarily developed for car radio Low power dissipation in any short-circuit condition applications. Thermally protected QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT V positive operating supply voltage 6 14.4 18 V P I repetitive peak output current -- 4A ORM I total quiescent current - 80 - mA P I standby current - 0.1 100 A sb Stereo BTL application P output power R =4 THD = 10% - 24 - W o L RR supply voltage ripple rejection 46 -- dB V noise output voltage R =0- 70 -V no s Z input impedance 25 -- k I V DC output offset voltage -- 150 mV O Quad single-ended application P output power THD = 10% o R =4- 7 - W L R =2- 12 - W L RR supply voltage ripple rejection 46 -- dB V noise output voltage R =0- 50 -V no s Z input impedance 50 -- k I ORDERING INFORMATION PACKAGE TYPE NUMBER NAME DESCRIPTION VERSION TDA8561Q DBS17P plastic DIL-bent-SIL power package 17 leads (lead length 12 mm) SOT243-1 1999 Jun 30 2