Datasheet Summary
IS-1825xSRH, IS-1825BSEH, ISL71823xSRH
Single Event and Total Dose Hardened, High-Speed Dual Output PWMs
FN9065 Rev.7.01 Jan 6, 2022
The IS-1825ASRH, IS-1825BSRH, IS-1825BSEH, ISL71823ASRH, and ISL71823BSRH are single event and total dose hardened pulse width modulators designed to be used in high-frequency switching power supplies in either voltage or current-mode configurations. These devices include a precision voltage reference, a low power start-up circuit, a high-frequency oscillator, a wide-band error amplifier, and a fast current-limit parator.
The IS-1825xSRH and IS-1825xSEH feature dual, alternating output operating from zero to less than 50% duty cycle, and the...