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NJM431U-TE1 Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – ADJUSTABLE PRECISION SHUNT REGULATOR | |||
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NJM431
ADJUSTABLE PRECISION SHUNT REGULATOR
â GENERAL DESCRIPTION
The NJM431 is a 3 terminal adjustable shunt regulator. The output
voltage may be set to any value between VREF (about 2.5V) and 36V
by two resistors. Output circuitry shows a sharp turn-on
characteristics. Applications include shunt regulators, series
regulators for small power and isolation regulators with photo
couplers.
â PACKAGE OUTLINE
NJM431D (DIP8)
NJM431M (DMP8)
â FEATURES
⢠Operating Voltage (VKA = VREF to 36V)
⢠Fast Turn-On Response
⢠Cathode Current (1mA to 100mA)
⢠Low Dynamic Output Impedance (0.2â¦typ.)
⢠Load Regulation typically (0.1%)
⢠Package Outline DIP8, DMP8, SOT-89
⢠Bipolar Technology
NJM431U (SOT-89)
â PIN CONFIGURATION
NJM431U
â EQUIVALENT CIRCUIT
NJM431D
NJM431M
Ver.2012-06-15
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