LM431A datasheets – compare manufacturers

Manufacturer Part Number Description
Fairchild Semiconductor Logo Fairchild LM431A Programmable Shunt Regulator
NXP Logo NXP Semiconductors LM431AC Adjustable precision shunt regulators
ON Semiconductor Logo onsemi LM431A Programmable Shunt Regulator
TAITRON Logo Taitron Components LM431A Adjustable Precision Shunt Regulator
SeCoS Logo SeCoS Halbleitertechnologie GmbH TLM431A-C Adjustable Accurate Reference Source