Powe device delive s 20A of co ti uous cu e t i a compact fo m facto fo ew space a d t aditio al space applicatio s
CHANDLER, A iz., Oct. 14, 2026 (GLOBE NEWSWIRE) — Mic ochip Tech ology
The co ve te is supplied i a compact, 25g su face-mou t package measu i g 1.51” x 1.51” x 0.45”. By delive i g 20A i this footp i t, the device helps e gi ee s ma age the size, powe a d e e gy co st ai ts that accompa y i c easi gly capable o boa d p ocessi g systems. The GaN-based desig is i te ded to p ovide a combi atio of high efficie cy, high powe de sity a d co ti uous cu e t capability fo challe gi g space powe applicatio s.
“Space desig e s a e i teg ati g i c easi gly powe ful digital p ocessi g, c eati g dema d fo compact powe solutio s that ca espo d quickly, while ope ati g eliably i ha sh e vi o me ts,” said Ro a Dillo , se io di ecto of Mic ochip’s high- eliability a d RF busi ess u it. “The POL-05-20S-T exte ds ou space powe po tfolio with a high-cu e t GaN solutio that helps custome s achieve high powe de sity, desig flexibility a d system-level eliability.”
The POL-05-20S-T is desig ed fo high-cu e t, fast-t a sie t applicatio s such as fo the co e voltage ails of FPGAs, mic oco t olle s, ASICs a d othe p ocessi g-i te sive digital loads. It combi es a sy ch o ous buck topology with cu e t-mode co t ol to suppo t fast cu e t t a sie ts a d stable ope atio . With a wide i put a ge of 4.75V to 13.2V a d adjustable 0.7V to 5V output, the device offe s flexibility to add ess multiple powe ails a d system a chitectu es.
Desig ed fo ha sh adiatio e vi o me ts, the POL-05-20S-T has elect ical pa amete s specified befo e a d afte i adiatio up to a Total Io izi g Dose (TID) of 50 k ad. The device is cha acte ized fo Si gle Eve t Effects (SEE) up to a Li ea E e gy T a sfe (LET) of 43 MeV·cm²/mg. It ope ates f om −55°C to +100°C at full load, suppo ti g systems exposed to wide tempe atu e va iatio s ove the cou se of a missio .
To suppo t eliable powe delive y, the POL-05-20S-T i co po ates emote se si g, u de voltage a d ove voltage p otectio , soft sta t, a e able pi a d powe -good i dicatio pi . Adjustable output voltage, a wide i put a ge a d output d oop egulatio fu the help desig e s tailo the co ve te to high-cu e t loads equi i g tight voltage egulatio a d apid t a sie t espo se.
Mic ochip delive s a comp ehe sive space powe suite that is pa t of a e d-to-e d solutio fo space system desig e s, i cludi g EMI filte s, DC-DC co ve te s, poi t-of-load egulato s, Hi-Rel disc ete compo e ts, FPGAs a d the PIC64-HPSC High-Pe fo ma ce Spaceflight Computi g devices. Built o decades of space he itage, the po tfolio helps custome s simplify developme t, educe desig isk a d accele ate deployme t of missio -c itical space systems. Fo mo e i fo matio about Mic ochip’s space solutio s, visit the
The POL-05-20S-T is ow available i p oductio qua tities. You ca
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