RT9H321C Datasheet, PDF (1/4 Pages) Isahaya Electronics Corporation – Adjustable Precision Shunt Regulator

<Linear IC>
RT9H321C
Adjustable Precision Shunt Regulator


DESCRIPTION
The RT9H321C is
adjustable shunt
regulator, which provides a highly accurate 1.0%. Output voltage can be set to
any value between VREF and 36V with two external resistors.
PIN CONFIGURATION ʦUNITɿmmʧ

  
FEATURE
● Reference voltage : VREF=1.250V±1%(Ta=25ˆ)
● Adjustable output voltage : VREF to 36V
● Low output impedance : |ZKA|=0.25Ω(Typ.)
● Small package : SC-59
ᶃ
ᶄ
ᶅ
APPLICATION
●Source of reference voltage, such as a general electric device
●Secondary side control of a switching power supply
Outline : SC-59
ᶃReference voltage(VREF)

ᶄCathode(K)

ᶅAnode(A)


BLOCK DIAGRAM






K
VREF
1.25V
A








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