New Japan RadioSemiconductor Product Information

Semiconductor Product Information

Products Information > Power Supply ICs > LDO (Low Dropout Regulator) > NJU7241
Product Folder
Part Number NJU7241
FUNCTION High-Precision LDO 60mA C-MOS Voltage Regulator with Standby
GENERAL DESCRIPTION
The NJU7241 series is a high precision ±2%,60mA output,C-MOS voltage regulator with standby function,which contains internal accurate voltage reference,error amplifier,control transistor,output voltage setting resistor,short current protection circuit and standby circuit. The fixed regulation voltages of internal circuits are as following line-up. The NJU7241 series packed SOT-23-5(MTP5) and suitable for battery-operated items,battery back-up systems,and especially control block of cellular phone system because of low operating current and low dropout voltage.
FEATURES
  • •High Precision Output Voltage (±2%)
  • •Low Operating Current (20μA typ. @VIN = 3V)
  • •Low Dropout Voltage (ΔVIO<0.3V,@IOUT=60mA,VOUT=3V)
  • •Ripple Rejection (55dB typ. @1kHz)
  • •Standby Function
  • •Small Temperature Coefficient of Output Voltage
  • •Wide Operating Voltage Range
  • •Package Outline (SOT-23-5)
  • •C-MOS Technology
DATA SHEET
PACKAGE