The MSK5061RH (Radiation Hardened) is a radiation hardened adjustable output switching regulator and will soon be available in MIL-PRF-38534 Class "K", Class “H”, or industrial versions. The MSK5061RH allows for a wide input (3-5.5V) and output range, capable of producing output voltages down to 0.6V while driving an output current in excess of 10A. The MSK5061RH features an integrated inductor and select passives to reduce user integration design time and reduce board footprint. When currents greater than 10A are needed, two MSK5061RH's may be operated in 2 phase current sharing mode to deliver output currents up to 20A across the full output range.
MSK5061RH is designed and derated to MIL-STD-1547B and NASA EEE-INST-002 standards; it is Radiation Hardened to 100Krad, high and low dose rates. It is expected to have exceptional SEE performance. Complete radiation test report will be available on MSK’s website in the Rad Hard Products section.
The MSK5061RH boasts efficiencies in excess of 90% in certain applications. Output voltage is user definable with the selection of two resistors (see datasheet). The user may select straight or gull wing lead configuration in a 50 pin flat pack configuration measuring a compact 1.43 x 1.43 inches. Contact firstname.lastname@example.org for questions and samples. MSK – Empowering microelectronics solutions for extreme applications.