Download the KA431L datasheet PDF.
This datasheet also covers the KA431A variant, as both devices belong to the same programmable shunt regulator family and are provided as variant models within a single manufacturer datasheet.
General Description
The KA431A and KA431L are three
with a guaranteed thermal stability over the operating temperature range.
The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors.
Key Features
Programmable Output Voltage to 36 V.
Low Dynamic Output Impedance: 0.2 W (Typical).
Sink Current Capability: 1.0 to 100 mA.
Equivalent Full.
Range Temperature Coefficient of 50 ppm/C
(Typical).
Temperature Compensated for Operation Over Full Rated
Operating Temperature Range.
Full PDF Text Transcription for KA431L (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
KA431L. For precise diagrams, and layout, please refer to the original PDF.
Programmable Shunt Regulator KA431A, KA431L Description The KA431A and KA431L are three−terminal adjustable regulators with a guaranteed thermal stability over the operat...
View more extracted text
ustable regulators with a guaranteed thermal stability over the operating temperature range. The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 W. Active output circuitry provides a sharp turn−on characteristic, making these devices excellent replacements for Zener diodes in many applications. Features Programmable Output Voltage to 36 V Low Dynamic Output Impedance: 0.2 W (Typical) Sink Current Capability: 1.
KA431L Datasheet
