RH5RE Series


Data Sheet / Flyer
Data Sheet * Flyer

The Rx5RE Series are CMOS-based voltage regulator ICs with high output voltage accuracy and ultra-low quiescent current. Each of these ICs consists of a voltage reference unit, an error amplifier, a driver transistor, and resistors for setting output voltage, and a current limit circuit. By use of these ICs, a constant voltage power supply circuit with high efficiency can be constructed because the dropout voltage and quiescent current of these ICs are very small. Furthermore, theses ICs have a built-in current limit circuit. The output voltage of these ICs is fixed with high accuracy.

Two types of packages, TO-92 (Discontinued) and SOT-89 (Mini-power Mold) are available.

Supply Current Typ. 1.1µA (VOUT=3.0V, VIN=5.0V)
Dropout Voltage Typ. 0.5V (IOUT=60mA, VOUT=2.8V)
Output Current Typ. 120mA (VOUT=5.0V)
Input Voltage Range Max. 10.0V
Output Voltage Range 2.0V to 6.0V (0.1V steps)
(For other voltages, please refer to MARK INFORMATIONS.)
Output Voltage Accuracy ±2.5%
Temperature-Drift Coefficient of Output Voltage Typ. ± 100ppm/°C
Line Regulation Typ. 0.1%/V
Packages SOT-89 (Mini-power Mold),TO-92 (Discontinued)
  • Power source for battery-powered equipment
  • Power source for cameras, video instruments such as camcorders, VCRs, and hand- held communication equipment
  • Precision voltage references

Data Sheet Flyer Package Info. Mark Info. Quality Assurance Data
RH5RE Series RH5RE Series SOT-89 RH5RE Reliability

All PDF files are less than 1MB unless otherwise stated.

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