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> TDA1562Q TDA1562 70W high efficiency power amp rohs
TDA1562Q TDA1562 70W high efficiency power amp rohs
TDA1562 Q 70 W HIGH EFFICIENCY POWER AMPLIFIERWITH DIAGNOSTIC FACILITY - RoHS
DESCRIPTION - ( from datasheet )The TDA1562Q is a monolithic integrated 70 W/4 W Bridge-Tied Load (BTL) class-H high efficiency power amplifier in a 17-lead DIL-bent-SIL plastic power package.The device can be used for car audio systems (e.g. car, radio and boosters) as well as mains fed applications (e.g. midi/mini audio combinations and TV sound).
Its main features are :Very high output power, operating from a single low supply voltage.- Low power dissipation, when used for music signals.- Switches to low output power at too high case temperatures.- Few external components.- Fixed gain.- Differential inputs with high common mode rejection.- Mode select pin (on, mute and standby).- Status I/O pin (class-H, class-B and fast mute)- All switching levels with hysteresis- Diagnostic pin with information about: Dynamic Distortion Detector (DDD) Any short-circuit at outputs. Open load detector. Temperature protection.- No switch-on or switch-off plops.- Fast mute on supply voltage drops- Quick start option (e.g. car-telephony/navigation)- Low (delta) offset voltage at the outputs- Load dump protection- Short-circuit safe to ground, supply voltage and across the load- Low power dissipation in any short-circuit condition- Protected against electrostatic discharge- Thermally protected- Flexible leads.
http://www.datasheetcatalog.org/datasheet/philips/TDA1562.pdf
