onsemi NCV431BVDMR2G

EAR99 NCV431 Tape & Reel (TR) 2008 voltage reference device 100mA 37V -40C~125C TA ±0.4%

NCV431BVDMR2G, ADJUSTABLE SHUNT VOLTAGE REFERENCE 2.5 - 36V, 1%, 8-PIN MSOP

50ppm/¡æ 1mA Adjustable 100mA 2.495V 36V 36V 1mA ¡À0.4% MSOP-8 , 3mm*3mm*950¦Ìm

Voltage Reference, Programmable Precision, Shunt Regulator

The TL431 A 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 it convenient to obtain a stable reference from 5.0 V logic supplies and since the TL431 A B operates as a shunt regulator it can be used as either a positive or negative voltage reference.