LT1085LCC4

LT1085LCC4 MILITARY VERSION MECHANICAL DATA Dimensions in mm (inches) CERAMIC SURFACE MOUNT LOW DROPOUT POSITIVE ADJUSTABLE VOLTAGE REGULATOR FOR HI-REL APPLICATIONS FEATURES Ceramic Surface Mount Hermetic Package Low Dropout Performance Output Current 3A Line Regulation 0.015% / V Typical. Load Regulation 0.1% Typical. Full Temperature Range (–55 to +150°C) 1.27 (0.050) 1.07 (0.040) 9.14 (0.360) 8.64 (0.340) 12 13 14 15 16 1.39 (0.055) 1.02 (0.040) ≈ 2.16 (0.085) 11 7.62 (0.300) 7.12 (0.280) 17 18 1 2 0.76 (0.030) 0.51 (0.020) 10 9 8 BLOCK DIAGRAM VIN 7 6 5 4 3 1.65 (0.065) 1.40 (0.055) 0.33 (0.013) Rad. 0.08 (0.003) 1.39 (0.055) 1.15 (0.045) 0.43 (0.017) 0.18 (0.007 Rad. THERMAL LIMIT LCC4 Pads 5,4 = adjust Pads 6,7,8,9,10,11,13 = Vin Pads 1,2,15,16,17,18 = Vout VADJ VOUT ABSOLUTE MAXIMUM RATINGS VI-O PD VIN TJ TSTG Input–Output Differential Voltage Power Dissipation Operating Input Voltage Operating Junction Temperature Range Storage Temperature Range Thermal Resistance (junction to case) (Tcase = 25°C unless otherwise stated) 30V Internally limited 25V Control Power –55 to 150°C –55 to 200°C –65 to 150°C 13°C/W qJC * Although the devices’ maximum operating voltage is limited to 25V the devices are guaranteed to withstand transient input voltages up to 30V. For input voltages greater than the maximum operating input voltage, some degradation of specifications will occur. Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. ...