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Power Management
NJW4187

High Voltage Io=1000mA Low Dropout Regulator (Wide Input Range Products)

Features
  • Wide Operating Voltage Range (4.0V to 40V)
  • Low Current Consumption (
    55µA typ. (A version)
    48µA typ. (B version))
  • High Precision Output (Vo±1.0%)
  • Output Current (Io (min.)=1000mA)
  • Output Voltage Range (2.0V to 15V)
  • Correspond to Low ESR capacitor (MLCC)
  • ON/OFF Control (apply only the A version)
  • Internal Thermal Overload Protection
  • Internal Over Current Protection
  • Package Outline (
    A ver. TO-252-5
    B ver. TO-252-3)
General Description
The NJW4187 is a high voltage and low current consumption low dropout regulator. It has two lineups as A version (built-in ON/OFF function type) and B version (3-terminal / compatible with 78 series) NJW4187 is mounted to TO-252-3/-5 packages and corresponded to Low ESR capacitor (MLCC). The wide input range makes NJW4187 suitable for a Car accessory, industrial supplies, battery equipment and various applications.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJW4187DL3download
TO-252-5-L3
5Sn2Bi301YesYesYesNon dry pack1
NJW4187DL1download
TO-252-3-L1
3Sn2Bi301YesYesYesNon dry pack1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSampleBuy
NJW4187DL3-xxATO-252-5-L3(Active)
NJW4187DL1-xxBTO-252-3-L1(Active)
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