Description
Adjustable Precision Shunt Voltage Regulator LA431A LA431B Adjustable Precision Shunt Regulator General .
LA431A and LA431B are three terminal Adjustable PrecisionShunt Regulators, With guaranteed thermal stability over a full operation temperat.
Features
* Programmable Precise Output Voltage:2.50V t
Applications
* such as switching power supplly, charger and other adjustable regulators.
* LA431 precision reference Voltage tolerance is offered in 2 grades:0.8% for LA431A and 0.4% for LA431B
* Both LA431A and LA431B are available in TO-92 (Bulk), TO-92 (Ammo),SOT-89, SOT-23 and SOT-23-5 packages