R1516x Series

150mA 36V Input LDO Regulator

Data Sheet / Flyer
Data Sheet * Flyer

The R1516x Series are CMOS-based high-voltage resistant and low supply current voltage regulator ICs that provide the minimum 150mA of output voltage. Internally, the R1516x Series consists of a Foldback Protection Circuit, and a Thermal Shutdown Circuit in addition to the basic regulator circuits. The operating temperature range is between –40ºC to 105ºC, and the maximum input voltage is 36V. All these features allow the R1516x Series to become an ideal power source of electric home appliances.
The R1516x Series are available in fixed output voltage options between 1.8V and 6.2V in 0.1V steps. The output voltage accuracy is ±1%.
The R1516x Series are available in two types of packages: SOT-89-5 that is for high-density mounting and HSOP-6J that is for high wattage.

Input Voltage Range 4V to 36V
Supply Current Typ. 29µA
Standby Current Typ. 0.1µA
Output Voltage Temperature Coefficient Typ. ±100ppm/°C
Output Current Min. 150mA (VOUT=5.0V, VIN=8.0V)
Line Regulation Typ. 0.1%/V
Output Voltage Accuracy ±1% (VOUT ≥ 3.2V, Topt=25ºC)
Packages SOT-89-5, HSOP-6J
Output Voltage Range 1.8V to 6.2V (0.1V steps)
(For other voltages, please refer to MARK INFORMATIONS.)
Built-in Foldback Protection Circuit 50mA (Current at short mode)
Built-in Thermal Shutdown Circuit Stops at 160°C
Operating Temperature −40 to 105ºC

  • Power source for home appliances such as refrigerators, rice cookers, electric hot-water pot.
  • Power source for notebook PCs, digital TVs, cordless phones, and private LAN system.
  • Power source for office equipment machines such as copiers, printers, facsimiles, scanners, projectors.

Data Sheet Flyer Package Info. Mark Info. Quality
Assurance Data
R1516x Series R1516x Series SOT-89-5 R1516H Reliability
HSOP-6J R1516S Reliability
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