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Power Management

Low Dropout Voltage Regulator

  • High Ripple Rejection (56dB≤RR (DC < f < 60kHz)
    66dB typ. (f=100Hz)
    60dB typ. (f=1kHz))
  • Output Noise Voltage (Vno=30mV typ.(Cp=0.01µF))
  • Output Current (Io(max.)=150mA)
  • High Precision Output (Vo±2%)
  • Low Dropout Voltage (ΔVI-O=0.12V typ. (Io=60mA,Vo≥1.8V))
  • Input Voltage range (+2 to +14V (Vo=1.5V Version))
  • ON/OFF Control (Active High)
  • Output capacitor with 4.7uF ceramic capacitor
  • Internal Short Circuit Current Limit
  • Internal Thermal Shutdown Circuit
  • Bipolar Technology
  • Package Outline (SOT-23-5)
General Description
The NJM2870 is low dropout voltage regulator designed for cellular phone application. Advanced Bipolar technology achieves low noise,high ripple rejection and low quiescent current.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJM2870F download
5 Sn2Bi 15 Yes Yes Yes Non dry pack 1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSample
NJM2870F SOT-23-5 (Active)