SC431M Adjustable Shunt Regulator
● Description:
■ The SC431M is a three terminal adjustable shunt regulator with thermal stability guaranteed over temperature. The output voltage can be adjusted to any value from 2.5V (V REF ) to 30V with two external resistors.
■ The SC431M has a typical dynamic output impedance of 0.25Ω. Active output circuitry provides a very sharp turn on characteristic, making the SC431M an excellent replacement for Zener diodes.
■ The SC431M shunt regulator is available with a 0.5% voltage tolerance at room temperature and comes in a SOT-23-3 package.
● Features:
■ Wide operating current range 130μA to 150mA
■ Low dynamic output impedance 0.25Ω typ.
■ Trimmed bandgap + 0.5%
■ Alternate for TL1431, TL431, LM431& AS431
■ Military temperature range
■ Available in SOT-23-3 package
■ Pb-free, Halogen Free, RoHS / WEEE compliant
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Datasheet |
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Please see the document for details |
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SOT-23-3 |
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English Chinese Chinese and English Japanese |
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November 30, 2017 |
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Rev. 2.6 |
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995 KB |
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