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Power Management

Small Package Voltage Inverter

  • Wide Input Voltage Range (1.5 to 5.5V)
  • Switching Frequency (FSW = 7.5k,75k,150kHz)
  • Low Output Resistance (75Ω MAX. (C version,C = 1µF,VIN=3V))
  • Low Operating Current (100µA MAX. (A version))
  • C-MOS Technology
  • Package Outline (SOT-23-5)
General Description
The NJU7665B is a voltage inverter incorporated RC oscillator,pre-buffer and power-MOS,which generates a polarity-converted negative voltage from +1.5V to +5.5V. The switching frequency is fixed by internal RC oscillator and the following line-up of 3 version are available to select. The NJU7665B is available in SOT-23-5 package and it is suitable for battery use items and other portable items.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
5Sn2Bi15YesYesYesNon dry pack1
Sample & Buy
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