Datasheet ON Semiconductor TL431BIDMR2G

ManufacturerON Semiconductor
SeriesTL431A, NCV431A, SCV431A
Part NumberTL431BIDMR2G

Programmable Precision References


Datasheet PDF, 175 Kb


TL431A, B Series, NCV431A, B Series, SCV431A Programmable Precision References
The TL431A, B integrated circuits are three-terminal programmable shunt regulator diodes. These monolithic IC voltage references operate as a low temperature coefficient zener which is programmable from Vref to 36 V with two external resistors. These devices exhibit a wide operating current range of 1.0 mA to 100 mA with a typical dynamic impedance of 0.22 W. The characteristics of these references make them excellent replacements for zener diodes in many applications such as digital voltmeters, power supplies, and op amp circuitry. The 2.5 V reference makes i...

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