IRUH330125AK

PD-97531D (5962F1023504K) IRUH330125AK Radiation Hardened Ultra Low Dropout IRUH330125AP Fixed Positive Linear Regulator +3.3VIN to +2.5VOUT @3.0A Product Summary Part Number Dropout IO VIN VOUT IRUH330125AK IRUH330125AP 0.4V 3.0A 3.3V 2.5V 8-LEAD FLAT PACK Description The IRUH330125 is a space qualified, ultra low dropout linear regulator designed specifically for applications requiring high reliability, low noise and radiation hardness. Absolute Maximum Ratings Features n Silicon On Insulator (SOI) CMOS Regulator IC, CMOS Latch-Up Immune, Inherently Rad Hard n Total Dose Capability up to 300Krads(Si) (Condition A); Tested to 500Krad (Si) n ELDRS up to 100Krad(Si) (Condition D) n SEU Immune up to LET = 80 MeV*cm2/mg n Space Level Screened n Fast Transient Response n Timed Latch-Off Over-Current Protection n Internal Thermal Protection n On/Off Control via Shutdown Pin, Power Sequencing Easily Implemented n Isolated Hermetic 8-Lead Flat Pack Ensures Higher Reliability n This part is also available in MO-078 Package as IRUH330125BK / IRUH330125BP Parameter Symbol Min. Max. Units Power Dissipation @ TC = 125°C Maximum Output Current @ Maximum Power Dissipation with no Derating PD - 25 W IO - See Fig 4 A Non-Operating Input Voltage Operating Input Voltage Ground Shutdown Pin Voltage Output Pin Voltage Operating Case Temperature Range Storage Temperature Range Maximmum Junction Temperature Lead Temperature (Soldering 10sec) Pass Transistor Therm...