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onsemi KA431SAMFTF

Manufacturer
onsemi
MPN
KA431SAMFTF
LCSC Part #
C132218
Packaging
SOT-23F-3L
Customer #
Key Attributes
Programmable Shunt Regulator
Datasheetonsemi KA431SAMFTF
RoHS Compliance4 documents available
Alternative Parts1
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
Manufactureronsemi
PackagingSOT-23F-3L
Quiescent Current-
Output Voltage2.495V~36V
Tolerance±1%
Voltage - Supply-
Minimum Cathode Current for Regulation1mA
Reference TypeParallel
Noise - 1/10Hz to 10Hz-
Output Current100mA
Operating Temperature-25℃~+85℃
FeaturesTemperature compensation control
Noise - 10Hz to 10kHz-
Output TypeAdjustable
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Introduction

AI Translation

The KA431S / KA431SA / KA431SL are three-terminal adjustable regulator series with a guaranteed thermal stability over the operating temperature range. The output voltage can be set to any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 Ω. Active output circuitry provides a sharp turn-on characteristic, making these devices excellent replacement for zener diodes in many applications.

Features

AI Translation
  • Programmable Output Voltage to 36 V
  • Low Dynamic Output Impedance 0.2 Ω (Typical)
  • Sink Current Capability: 1.0 to 100 mA
  • Equivalent Full-Range Temperature Coefficient of 50 ppm/°C (Typical)
  • Temperature Compensated for Operation Over Full Rated Operating Temperature Range
  • Low Output Noise Voltage
  • Fast Turn-on Response