SDC431

MENTProgrammable Shunt Regulator UGeneral Description CThe SDC431 is three-terminal adjustable regulator with Oguaranteed thermal stability over applicable temperature Dranges. The output voltage can be set to any value between VREF 2.5V and 36V with two external resistors. It Lfeatures sharp turn-on characteristic, which makes it ideal CONFIDENTIAsubstitute for zener diode in many applications. Datasheet Features SDC431  Programmable Precise output voltage from 2.5V to 36V  Low dynamic output impedance 0.15Ω typical  Sink current capability from 1mA to 100mA  Low output noise voltage  Fast turn-on response  Package: SOT-23, TO-92 Applications  Charger  Adapter  Switch power supply SDC TO-92 Figure 1. Package Type SOT-23 December, 2014 Rev. 2.1 ©2014 Shaoxing Devechip Microelectronics Co., Ltd. 1/11 www.sdc-semi.com MENTProgrammable Shunt Regulator UPin Configuration OCPackage: TO-92 Package: SOT-23 Anode 3 D3 Cathode L2 Anode IA1 REF 12 T...