E43C View Datasheet(PDF) - Diodes Incorporated.

Part Name

Description

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E43C

ADJUSTABLE PRECISION SHUNT REGULATORS

Diodes Incorporated. 

Data Sheet

ADJUSTABLE PRECISION SHUNT REGULATORS

Typical Application

AZ431-B

R3

VIN

R1

VREF

R2

VOUT

VOUT=(1+R1/R2)*VREF

AZ431-B

Figure 19. Shunt Regulator

VIN

R1

R2

VREF

R3

R4

AZ431-B

VOUT

VOUT=(1+R2/R3)*VREF

Figure 20. High Current Shunt Regulator

VIN

R1

R2

IOUT

IOUT=VREF/R2 + IKA

Aug. 2011 Rev. 3. 1

AZ431-B

Figure 21. Current Source or Current Limit

BCD Semiconductor Manufacturing Limited

11

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