NJM431 Series
Precision Adjustable Shunt Regulator
NJM431 Series
Precision Adjustable Shunt Regulator
Download Datasheet
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Description
The NJM431 is a 3 terminal precision adjustable shunt regulator. The output voltage can be set to any value between VREF (about 2.5V) and 36V with two external resistors. Output circuitry shows a sharp turn-on characteristics. Applications include shunt regulators，series regulators for small power and isolation regulators with photo couplers.
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Spec
Consumer Automotive Reference Voltage 2.495 V Ref. tol. ±2.2 % ±3.4 % Cathode Voltage Max.36 V Cathode Current Max.100 mA Minimum Cathode Current Typ.400 µA Supply Voltage VKA=VREF to 36V Wide Operating Temperature -40°C to 85°C -40°C to 105°C(T)
-40°C to 105°C(Z)Junction Temp. 125°C 150°C Package DMP8,SOT-89-3 SOT-89-3(T),DMP8(Z) Note Fast turn-on respability If you need datasheets of this
product, please contact us. -
Technical
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Quality &
PackagesProduct Name Compatibility Package Marking Reliability NJM431M DMP8 - NJM-1-s-fr NJM431U SOT-89-3 - NJM-1-s-fr NJM431U-A SOT-89-3 - NJM-1-s-fr NJM431U SOT-89-3 - NJM-1-s-fr NJM431M DMP8 - - - Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
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Sample / Buy
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Authorized Distributors
Please contact your local distributors for any sales-related inquiry such as price, stock, delivery, etc.
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