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Power Management
NJM2391

Low Dropout Voltage Regulator

Features
  • Output Current (Io(max.)=1A)
  • High Precision Output Voltage (VO±1%)
  • Low Dropout Voltage (ΔVI-O =1.1V typ. at Io=1A)
  • Internal Excessive Voltage Protection Circuit
  • Internal Short Circuit Current Limit
  • Internal Thermal Shutdown Crcuit
  • Bipolar Technology
  • Package Outline (TO-252)
General Description
The NJM2391 is a low dropout voltage regulators featuring high precision voltage. It is suitable for Notebook PCs,PC cards and hard disks where 3.3V need to be generated from 5V supply. A small TO-252 package is adopted for the space saving.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJM2391DL1download
TO-252-3-L1
3Sn2Bi301YesYesYesNon dry pack1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSampleBuy
NJM2391DL1TO-252-3-L1(Active)
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