MSK5984RH Datasheet, PDF (1/8 Pages) M.S. Kennedy Corporation – RAD HARD POSITIVE, 2.8A, LDO, SINGLE RESISTOR ADJ VOLTAGE REGULATOR

MIL-PRF-38534 AND 38535 CERTIFIED FACILITY
5984RH ^{RAD HARD POSITIVE,}
2.8A, LDO, SINGLE RESISTOR
ADJ VOLTAGE REGULATOR
FEATURES:
Manufactured using
Space Qualified RH3083 Die
MIL-PRF-38534 Class K Processing & Screening
Total Dose Hardened to TBD Krads(Si) (Method 1019.7 Condition A)
Low Dropout to 310mV (VIN - VOUT, with Seperate Control Supply)
Output Adjustable to Zero Volts
Internal Short Circuit Current Limit
Output Voltage is Adjustable with 1 External Resistor
Output Current Capability to 2.8A
Internal Thermal Overload Protection
Outputs may be Paralleled for Higher Current
Contact MSK for MIL-PRF-38534 Qualification and Radiation Status
DESCRIPTION:
The MSK5984RH offers low dropout down to 310mV and an output voltage range down to zero volts while offering
radiation tolerance for space applications. This, combined with the low θJC, allows increased output current while providing
exceptional device efficiency. Output voltage is selected by the user through the use of 1 external resistor. Additionally, the
regulator offers internal short circuit current and thermal limiting, which allows circuit protection and eliminates the need for
external components and excessive derating. The MSK5984RH is hermetically sealed in a space efficient 3 pin package
with straight, up and down pin configurations.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
High Efficiency Linear Regulators
Constant Voltage/Current Regulators
Space System Power Supplies
Switching Power Supply Post Regulators
Very low Voltage Power Supplies
PIN-OUT INFORMATION
1 SET
2 CONTROL
3 VIN
CASE=VOUT
1
PRELIMINARY Rev. D 4/16