TDA8177 field scanning output IC diagram

Published:2012/8/16 21:57:00 Author:Ecco | Keyword: field , scanning , output , IC | From:SeekIC

The TDA8177 is the field scanning output IC produced by French Thomson, which is widely used in a variety of rear-projection color TV at home and abroad, such as the HP clear fine rear projection color TV. (1) Features and functionsTDA8177 IC 's operating supply voltage range is wider, and the highest supply voltage can be up to 35V, output current can be up to 3A, flyback voltage can be up to 70V. TDA8177 integrated circuit contains the scanning power amplifier, flyback pulse generating circuit, overheating protection and over-current protection circuit, and it is suitable for DC coupling working way. 2 pin functions and dataThe TDA8177 IC uses a separate 7-pin package, and pin functions and data are listed in Table 1.



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