ISL78843ASRH

DATASHEET Radiation Hardened, High Performance Industry Standard Single-Ended Current Mode PWM Controller ISL78840ASEH, ISL78841ASEH, ISL78843ASEH, ISL78845ASEH ISL78840ASRH, ISL78841ASRH, ISL78843ASRH, ISL78845ASRH The ISL78840ASEH, ISL78841ASEH, ISL78843ASEH, ISL78845ASEH, ISL78840ASRH, ISL78841ASRH, ISL78843ASRH, ISL78845ASRH are a high performance, radiation hardened drop-in replacement for the popular 28C4x and 18C4x PWM controllers suitable for a wide range of power conversion applications including boost, flyback and isolated output configurations. Its fast signal propagation and output switching characteristics make this an ideal product for existing and new designs. Features include up to 13.2V operation, low operating current, 90µA typical start-up current, adjustable operating frequency to 1MHz and high peak current drive capability with 50ns rise and fall times. Features Electrically screened to DLA SMD #5962-07249 QML Qualified Per MIL-PRF-38535 Requirements ...