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Power Management
NJM2881

Low Dropout Voltage Regulator

Features
  • High Ripple Rejection (75dB typ. (f=1kHz ,Vo=3V version))
  • Low Output Noise Voltage (Vno=30µVrms (Cp=0.01µF))
  • Output capacitor with 1.0µF ceramic capacitor (Vo≥2.7V)
  • Output Current (Io(max.)=300mA)
  • High Precision Output (Vo±1.0%)
  • Low Dropout Voltage (0.10V typ. (Io=100mA))
  • ON/OFF Control (Active High)
  • Internal Short Circuit Current Limit
  • Internal Thermal Shutdown Circuit
  • Bipolar Technology
  • Package Outline (SOT-23-5)
General Description
The NJM2881 is a low dropout voltage regulator with ON/OFF control. Advanced Bipolar technology achieves low noise,high ripple rejection and low quiescent current. It is mounted on SOT-23-5 as small package and 1.0µF ceramic capacitor is available. Therefore it is suitable for cellular phone,camcorder,IC decoder,camera,and other portable items.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow soldering Iron solderingPacking ConditionMSLSolder Foot Print
NJM2881F download
SOT-23-5
5 Sn2Bi/ Sn2.5Ag 15 Yes Yes Yes Non dry pack 1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSampleBuy
NJM2881F SOT-23-5 (Active)
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