ZR431G Ver la hoja de datos (PDF) - Zetex => Diodes
Número de pieza
componentes Descripción
fabricante
ZR431G Datasheet PDF : 7 Pages
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APPLICATION CIRCUITS
V+
R1
Vref
R2
Vout
Vout = 1 + R1 Vref
R2
SHUNT REGULATOR
ZR431
V+
R1
Vref
R2
Vout
Vout = 1 + R1 Vref
R2
HIGHER CURRENT SHUNT REGULATOR
V+
ZSR***
Vout
In
Out
Common
R1
Vref
R2
Vout = Vref + Vreg
MIN
Vout = 1 + R1 Vref
R2
OUTPUT CONTROL OF A
THREE TERMINAL FIXED REGULATOR
V+
INPUT
V TH = 2.5V
OUTPUT
V on 2V
V off = V+
SINGLE SUPPLY COMPARATOR
WITH TEMPERATURE
COMPENSATED THRESHOLD
V+
30
0.01µF
R1
Vref
R2
Vout
Vout = 1 + R1 Vref
R2
SERIES REGULATOR
V+
R1A
R1B
Vref
R2A
R2B
Vref
OUTPUT
Low limit = 1 + R1B
Vref
R2B
High limit = 1 + R1A Vref
R2A
OVER VOLTAGE / UNDER VOLTAGE
4-193
78
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