The AN431 series ICs are adjustable shunt regulators with guaranteed thermal stability, featuring sharp turn-on characteristics, low temperature coefficient, and low output impedance. They serve as excellent substitutes for Zener diodes in applications like switching power supplies, chargers, and adjustable regulators. The AN431 precision reference is available in two voltage tolerances (0.5% and 1.0%) and comes in a compact SOT-23 package.
Available Quantity : 136
Package :