The RHFL4913 Fixed is a high performance Rad Hard Positive Voltage Regulator family. It is available in various hermetic ceramic packages and is specifically intended for Space and harsh radiation environments. It has a low dropout voltage, embedded overtemperature and overcurrent protections, adjustable current limitation, output overload monitoring/signalling, fixed 2.5V, 3.3V and 5.0V output voltages, inhibit (on/off) TTL compatible control, programmable output short circuit current and remote sensing operation. It is MIL-STD-1019.5 qualified and has a radiation resistance of 300krad. It can withstand 2x10^14 protons/cm^2 and 2x10^14 neutrons/cm^2 of radiation.
