Product Summary

Designed for monitors and high performance TVs,the STV8179F vertical deflection booster can han-dle flyback voltages of up to 100V. In addition, it ispossible to have a flyback voltage which is morethan double that of the supply (Pin 2). This allowsdecreasing power consumption or decreasing theflyback time for a given supply voltage.It operates with supplies of up to42V and outputs up to 3.6APP to drive the yoke.iT is offered in a HEPTAWATT package.

Parametrics

Absolute Maximum Ratings:
(1)VS,Supply Voltage (Pin 2) (see note 1):50V; (2)V6,Flyback Peak Voltage (Pin 6) (see note 1):120V; (3)V1,V7,Amplifier Input Voltage (Pins 1-7) (see note 1):-0.3 to +VS V; (4)IO,Maximum Output Peak Current (see notes 2 and 3):3.0A; (5)I3,Maximum Sink Current (t < 1ms):3.0A; (6)I3,Maximum Source Current (t < 1ms) (in the diode, see Block Diagram) (seenote 2):3.0A; (7)VESD,ESD Susceptibility: EIAJ Norm (200pF discharged through 0Ω):300V; (8)V3-V2,Voltage Difference between Flyback Supply and Supply Voltage:50V; (9)TOPER,Operating Ambient Temperature:-20℃ to+75℃; (10)TSTGStorage Temperature:-40℃ to +150℃; (11)TJ,Junction Temperature:+150℃

Features

(1)Power Amplifier; (2)Thermal Protection; (3)Output Current up to 3.6 App; (4)Flyback Voltage up to 100 V (on Pin 5); (5)Suitable for DC Coupling Application; (6)External Flyback Supply

Diagrams

<IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/20127274405428.jpg">

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