RHFL4913XX50:Rad-Hard 5.0 Volt Fixed Positive Vreg

The RHFL4913 fixed is a high performance Rad-hard positive voltage regulator family. Available in various hermetic ceramic packages, it is specifically intended for space and harsh radiation environments. Input supply range is up to 12 V. RHFL4913 fixed is QML-V qualified, DSCC SMD are 5962F02534 / 02535 / 02536.

Key Features

  • 2 and 3 A low dropout voltage
  • Embedded overtemperature, overcurrent protections
  • Adjustable current limitation
  • Output overload monitoring/signalling
  • Fixed 2.5 V, 3.3 V, 5.0 V output voltages
  • Inhibit (ON/OFF) TTL-compatible control
  • Programmable output short-circuit current
  • Remote sensing operation
  • Rad-hard: tested up to 300 krad Mil Std 883E Method 1019.6 and low dose rate conditions
  • Heavy Ions SEL immune
Product Specifications
DescriptionVersionSize
DS3260: Rad-hard positive fixed voltage regulator13.0261 KB
Technical Notes & Articles
DescriptionVersionSize
TN1181: Engineering Model quality level1.1142 KB
HW Model & CAD Libraries
DescriptionVersionSize
RHFL4913 Pspice Model Library1.092 KB
Selection Guides
DescriptionVersionSize
Aerospace and Hi-rel - ESCC, JANS & QML products1.02 MB
Sample & Buy
Part NumberSMD PIN/Detailed SpecQuality LevelEPPLHi-Rel PackageLead FinishPacking TypePackage: Product MarkingMass (g)ECCN (EU)ECCN (US)Country of Origin
RHFL4913KP50-01V5962F0253601VXCQML-V FlighttrueFlat-16PGoldCarrier Tape5962F0253601VXC0.7NECEAR99FRANCE
RHFL4913ESY5006V5962F0253602VZAQML-V Flight-TO-257Solder DipCarrier Tape5962F0253602VZA + BeO5NECEAR99FRANCE
RHFL4913KP501-Engineering Model-Flat-16PGoldCarrier TapeRHFL4913KP5010.7NECEAR99FRANCE
RHFL4913S501-Enginering Model-SMD.5GoldCarrier TapeRHF4913S5012NECEAR99FRANCE
RHFL4913ESY501-Engineering Model-TO-257GoldCarrier TapeRHFL4913ESY1 + BeO5NECEAR99FRANCE
RHFL4913S50-03V5962F0253602VYCQML-V FlighttrueSMD.5GoldCarrier Tape5962F0253602VYC2NECEAR99FRANCE
RHFL4913KP50-02V5962F0253601VXAQML-V Flight-Flat-16PSolder DipCarrier Tape5962F0253601VXA0.7NECEAR99FRANCE
RHFL4913ESY5005V5962F0253602VZCQML-V Flight-TO-257GoldCarrier Tape5962F0253602VZC + BeO5NECEAR99FRANCE
RHFL4913S50-04V5962F0253602VYAQML-V Flight-SMD.5Solder DipCarrier Tape5962F0253602VYA2NECEAR99FRANCE
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
RHFL4913KP50-01VFLAT16 AlN small cavity FPIndustrialN/A
RHFL4913ESY5006VTO257 oven sealing FPIndustrialN/A
RHFL4913KP501FLAT16 AlN small cavity EMIndustrialN/A
RHFL4913S501SMD.5 oven sealing EMIndustrialN/A
RHFL4913ESY501TO257 oven sealing EMIndustrialN/A
RHFL4913S50-03VSMD.5 oven sealing FPIndustrialN/A
RHFL4913KP50-02VFLAT16 AlN small cavity FPIndustrialN/A
RHFL4913ESY5005VTO257 oven sealing FPIndustrialN/A
RHFL4913S50-04VSMD.5 oven sealing FPIndustrialN/A
Rad-hard positive fixed voltage regulator RHFL4913XX25
circuit_diagram_10004_thumbnail.png RHFL4913XX25
Engineering Model quality level 1N5822U
Engineering Model quality level RHFL4913A
Engineering Model quality level 1N5822U