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Power Management

High Voltage Very low current consumption Io=300mA Low Dropout Regulator (Wide Input Range Products)

  • Wide Operating Voltage Range (4.0 to 35V(max.))
  • Low Current Consumption (12µA (A version.)9µA (B version.))
  • Correspond to Low ESR capacitor (MLCC)
  • Output Current (Io(min.)=300mA)
  • Output Voltage Range (Vo:2.5V to 15.0V)
  • High Precision Output (Vo ±1.0%)
  • ON/OFF function (apply only A ver.)
  • Internal Thermal Overload Protection
  • Internal Over Current Protection
  • Package Outline (A ver.:SOT-89-5-2,TO-252-5-L3/B ver.:SOT-89-3,TO-252-3-L1)
General Description
The NJW4184 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 78L/Mseries). The NJW4184 is mounted in SOT-89-3/5, TO-252-3/5 packages and corresponded to Low ESR capacitor (MLCC). The wide input range makes the NJW4184 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
NJW4184U3 download
3 Sn2Bi 61 Yes Yes Yes Non dry pack 1
NJW4184U2 download
5 Sn2Bi 61 Yes Yes Yes Non dry pack 1
NJW4184DL1 download
3 Sn2Bi 301 Yes Yes Yes Non dry pack 1
NJW4184DL3 download
5 Sn2Bi 301 Yes Yes Yes Non dry pack 1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample
NJW4184U3 SOT-89-3 (Active)
NJW4184U2 SOT-89-5-2 (Active)
NJW4184DL1 TO-252-3-L1 (Active)
NJW4184DL3 TO-252-5-L3 (Active)