Home > Products > Semiconductor > Power Management > NJU7221series
Power Management
NJU7221series

High Precision C-MOS 3-Terminal Voltage Regulator

Features
  • High Precision Output Voltage (±2%)
  • Low Operating Current (19µA typ.)
  • Low Dropout Voltage (ΔVIO<0.6V,IO=100mA)
  • Wide Operating Voltage Range
  • Small Temperature Coefficient of Output Voltage
  • C-MOS Technology
  • Package Outline (SOT-89)
General Description
The NJU7221 series is a high precision output voltage(±2%) 3-terminal positive voltage regulator which contains internal accurate voltage reference,error amplifier,control transistor and output voltage setting resistor. The regulation voltage is fixed by internal circuits and the following line-up of different output voltage versions are available. The NJU7221 series is suitable for battery operated items and battery back-up systems because of low operating current and low dropout voltage.
Package Information
Part Number Package OutlinePinsMaterial Declaration (RoHS/Halogen)Terminal FinishWeight(mg) (Reference)Reflow solderingFlow solderingIron solderingPacking ConditionMSLSolder Foot Print
NJU7221Udownload
SOT-89-3
3Sn2Bi61YesYesYesNon dry pack1
Sample & Buy
Part NumberPackagesStatusPacking SpecificationSampleBuy
NJU7221USOT-89-3(Active)
PageTop