SGR117A Datasheet, PDF (1/3 Pages) Microsemi Corporation – RAD HARD 1.5 AMP THREE TERMINAL ADJUSTABLE VOLTAGE REGULATOR

SGR117A
ADVANCED DATA SHEET
RAD HARD 1.5 AMP THREE TERMINAL
ADJUSTABLE VOLTAGE REGULATOR
DESCRIPTION
The RAD HARD SGR117A 3-terminal positive adjustable
regulators have been designed to meet the most stringent
space and strategic level radiation requirements while meeting
the industry standard LM117A and LM117 electrical
specifications.
In addition to the features of the standard SGR117A, these
devices are capable of meeting the attached data sheet
electricals after the following radiation events:
TOTAL DOSE:
EXCEEDS 1 MEG RAD
NEUTRON FLUENCE: 5x10¹² N/cm²
FEATURES
• Full electrical performance after radiation exposure
1 MEG Rad Total Dose
5x10¹² N/cm²
• 1% output voltage tolerance
• 0.01%/V line regulation
• 0.3% load regulation
• Min. 1.5A output current
• Available in TO-257 Package (Hermetic TO-220)
HIGH RELIABILITY FEATURES-SGR117A
♦ Radiation data available
♦ Available to MIL-STD-883
♦ LMI level "S" processing available
SCHEMATIC DIAGRAM
3/91 Rev 1.2 1/95
Copyright © 1994
LINFINITY Microelectronics Inc.
1
11861 Western Avenue ∞ Garden Grove, CA 92841
[phone] ∞ FAX: [phone]