Radiation Hardened and SEE Hardened 6A Synchronous Buck
Regulator with Integrated MOSFETs
ISL70001SRH
The ISL70001SRH is a radiation hardened and SEE hardened high efficiency monolithic synchronous buck
regulator with integrated MOSFETs.
This single chip power solution operates over an input voltage range of 3V to 5.
5V and provides a tightly regulated output voltage that is externally adjustable from 0.
8V to ~85% of the input voltage.
Output load current capacity is 6A for TJ +145°C.
The ISL70001SRH utilizes peak current-mode control with integrated compensation and switches at a fixed frequency of 1MHz.
Two ISL70001SRH devices can be synchronized 180° out-of-phase to reduce input RMS ripp...