AS117

PRELIMINARY SPECIFICATION POS Adj Voltage Regulator AS117 RAD-TOL PIN ASSIGNMENT (Top View) Positive Adjustable Voltage Regulator AVAILABLE AS MILITARY / SPACE SPECIFICATIONS SMD 5962-99517 pending Radiation Tolerant MIL-STD-883, 1.2.1 “QML” pending 16 Pin CerPack Gullwing(GW16) 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 N/C N/C N/C N/C N/C OUTPUT/ SENSE OUTPUT N/C N/C N/C FEATURES Guaranteed 0.5A Output Current Radiation Guaranteed to 100K RADS TID Adjustable output down to 1.2V Current Limit constant over temperature Output is short circuit protected 80Db Ripple Rejection ADJ N/C INPUT N/C N/C N/C 3 Lead Metal Can (TO39) OPTIONS Packages 16 pin Cerpack Gullwing 3 Lead Metal Can 2 Lead Metal Can MARKINGS GW16 TO39 TO3 TO-257 (Bottom View) 1 INPUT OUTPUT 3 2 ADJUSTMENT Process / Temperature Ranges MILITARY (-55oC to +125oC) MIL-STD-883 paragraph 1.2.1 MIL-STD-883 CLASS ‘S’ /XT /883 /SPACE 2 Lead Metal Can (TO3) (Bottom View) Adjustment VIN GENERAL DESCRIPTION The AS117 is an adjustable 3-terminal positive voltage regulator capable of supplying in excess of .5A over a 1.2V to 37V output voltage range. It is exceptionally easy to use & requires only 2 external resistors to set the output voltage. Further, both line and load regulation are better than standard fixed regulators. In addition to higher performance than fixed regulators, the AS117 offers full overload protection. Included on the chip are current limit, thermal overload protecti...