ZH431 View Datasheet(PDF) - Diodes Incorporated.
Part Name
Description
MFG CO.
ZH431 Datasheet PDF : 7 Pages
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ZH431
Not Recommended for New Design
Please Use ZR431
APPLICATION CIRCUITS
V+
R1
Vref
R2
Vout
Vout = 1 + R1 Vref
R2
SHUNT REGULATOR
V+
R1
Vref
R2
Vout
Vout = 1 + R1 Vref
R2
HIGHER CURRENT SHUNT REGULATOR
V+
ZSR***
Vout
In
Out
Common
R1
Vref
R2
Vout MIN = Vref + Vreg
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
Vref
R2A
R1B
R2B
Vref
OUTPUT
4-20
Low limit = 1 + R1B
Vref
R2B
High limit = 1 + R1A
Vref
R2A
OVER VOLTAGE / UNDER VOLTAGE
PROTECTION CIRCUIT
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