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Power Management

Ultra Low Noise Low Dropout Voltage Regulator

  • High Ripple Rejection (75dB typ.(f=1kHz,Vo=3V Version))
  • Output capacitor with 1.0µF ceramic capacitor
  • Output Noise Voltage (Vno=19µVrms typ. (Cp=0.01µF,Co=1.0µF(Ceramic))
    Vno=12µVrms typ. (Cp=0.1µF,Co=10µF(Tantalum)))
  • Output Current (Io(max.)=100mA)
  • High Precision Output (Vo±1.0%)
  • Low Dropout Voltage (0.10V typ. (Io=60mA))
  • ON/OFF Control (Active High)
  • Internal Short Circuit Current Limit
  • Internal Thermal Shutdown Circuit
  • Bipolar Technology
  • Package Outline (SOT23-5)
General Description
The NJM2863 is a low dropout voltage regulator designed for VCO Applications. Advanced Bipolar technology achieves low noise,high ripple rejection and low quiescent current.
Design Simulation Models
pdf NJM2863 Macro Model
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
5Sn2Bi15YesYesYesNon dry pack1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample  Buy   
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