MIL-PRF-38534 AND 38535 CERTIFIED FACILITY
FEATURES:
RAD HARD HIGH VOLTAGE SYNCHRONOUS
SWITCHING REGULATOR CONTROLLER
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MIL-PRF-38534 AND 38535 CERTIFIED FACILITY
FEATURES:
RAD HARD HIGH VOLTAGE SYNCHRONOUS
SWITCHING
REGULATOR CONTROLLER
Manufactured using
Space Qualified RH3845 Dice
Radiation Hardened to 300 Krad(Si) (Method 1019.7 Condition A)
Neutron Tested to 5E11 n/cm² (Method 1017.2)
High Voltage Operation: Up to 60V Input, and 36V Output
Programmable Frequency 100-500KHz, or Synchronizable to 600KHz
70µA Shutdown Supply Current
Antislope Compensation – Current Limit Unaffected by Duty Cycle
Reverse Inductor Current Inhibit – Improves Efficiency with Light Loads
External Compensation
Capable of Driving Standard Power MOSFETs
Available to DLA SMD 5962F14223
5055RH SERIES
DESCRIPTION:
The MSK5055RH is a radiation hardened wide input voltage range step-down synchronous switching
regulator controller. The wide input range, programmable output voltage and switching frequency, make these
regulators suitable for a wide variety...
