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KA431D

KA431D

KA431D

Rochester Electronics, LLC

-25°C~85°C TA Adjustable PMIC 8-SOIC (0.154, 3.90mm Width)

SOT-23

KA431D Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Supplier Device Package 8-SOIC
Operating Temperature-25°C~85°C TA
PackagingTube
Tolerance ±2%
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Temperature Coefficient50ppm/°C Typical
Output Type Adjustable
Current - Output 100mA
Voltage - Output (Min/Fixed) 2.5V
Reference TypeShunt
Voltage - Output (Max) 36V
Current - Cathode 1mA
RoHS StatusROHS3 Compliant
In-Stock:52908 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.12000$0.12
500$0.1188$59.4
1000$0.1176$117.6
1500$0.1164$174.6
2000$0.1152$230.4
2500$0.114$285

KA431D Product Details

KA431D Overview


A handy package called 8-SOIC (0.154, 3.90mm Width) is used.It is used as a voltage reference and is controlled by Shunt.The handy Tube variable is used in this program.A precise voltage reference must have a tolerance of ±2%.Input is taken from a Adjustable form.For PCB designs that require high precision, Surface Mount is available.Working within -25°C~85°C TA is my area of expertise.100mA input applications can use the reference voltage.Generally, the cathode current should be 1mA.The voltage generated is fixed/minimum at 2.5V.There would be 36V higher voltage than 36V from the voltage reference circuit.0 is the device package of the supplier for this voltage reference circuit.

KA431D Features


±2% Tolerance


KA431D Applications


There are a lot of Rochester Electronics, LLC
KA431D Voltage Reference applications.


  • Suitable for use with a wide range of video RAMDACs
  • Smart industrial transmitters
  • PCMCIA cards
  • Automotive
  • 3 V/5 V, 8-bit to 12-bit data converters
  • Precision data acquisition systems
  • High resolution converters
  • Industrial process control systems
  • Precision instruments
  • Notebook Computers

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