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UC3526A Datasheet - Unitrode

UC3526A Regulating Pulse Width Modulator

The UC1526A Series are improved-performance pulse-width modulator circuits intended for direct replacement of equivalent non- “A” versions in all applications. Higher frequency operation has been enhanced by several significant improvements including: a more accurate oscillator with less minimum dea.

UC3526A Features

* Reduced Supply Current

* Oscillator Frequency to 600kHz

* Precision Band-Gap Reference

* 7 to 35V Operation

* Dual 200mA Source/Sink Outputs

* Minimum Output Cross-Conduction

* Double-Pulse Suppression Logic

* Under-Voltage Lockout

UC3526A-Unitrode.pdf