ISL70003ASEH
ISL70003ASEH is 9A Buck Regulator manufactured by Intersil.
Radiation and SEE Hardened 3V to 13.2V, 9A Buck Regulator
The ISL70003ASEH is an improved version of the ISL70003SEH regulator with both tighter load regulation (<0.3% typical) and a higher output current rating of 9A. Operating over an input voltage range of 3.0V to 13.2V with integrated low rDS(ON) MOSFETs makes this monolithic solution highly efficient. Also, a tightly regulated output voltage is possible, which is externally adjustable from 0.6V to ~90% of the input voltage. Continuous output load current capability is 9A for TJ ≤+125°C and 6A for TJ ≤+150°C.
The ISL70003ASEH uses voltage mode control architecture with feed-forward and switches at a selectable...
