US431L/431AL
LOW -VOLTAGE ADJUSTABLE PRECISION SHUNT
REGULATOR
PRELIMINARY DATASHEET
FEATURES
SOT23-5 package 0.
5% Voltage Reference Initial Accuracy (US431AL) Low Operational Cathode Current (80 uA max) Unconditionally Stable with only 1uF Adjustable Output from 1.
24V to 6V 0.
25Ω Typical Output Impedance Pin to Pin Compatible with TLV431
DESCRIPTION
The US431L product is a 3 terminal adjustable shunt
regulator that can also be used as a precision voltage reference.
Its output voltage may be set to any value between Vref(1.
24V) and 6V with two external resistors as shown in the typical application circuit.
Other applications of this device include the use as a merged amplifier and referenc...