LM1085-220M

LM1085–220M–05 LM1085–05–220M LM1085–12–220M MILITARY VERSION TO–220 Isolated Metal Package 10.41 10.67 4.70 5.00 0.70 0.90 3.56 3.81 Dia. 123 16.38 16.89 13 .3 9 13 .6 4 10.41 10.92 12.70 19.05 0.89 1.14 2.54 2.65 BSC 2.75 Pinouts Pin Fixed Adjustable 1 GROUND ADJUST 2 OUTPUT OUTPUT 3 INPUT INPUT Case is ISOLATED Ordering Information LM1085–220M Positive Adjustable Regulator LM1085–05–220M Fixed +5V Regulator LM1085–12–220M Fixed +12V Regulator LOW DROPOUT 3 AMP POSITIVE VOLTAGE REGULATOR FEATURES Low Dropout Performance Fixed or Adjustable Voltages Fixed Output Voltages of 5V & 12V Output Current 3A Line Regulation 0.015% / V Typical. Load Regulation 0.1% Typical. Military Temperature Range (–55 to +150°C) BLOCK DIAGRAM VIN THERMAL LIMIT VADJ VOUT ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) VIN Input Voltage 5V, 12V 30V VI-O Input–Output Differential Voltage Adjustable 35V PD Power Dissipation Internally limited VIN Operating Input Voltage Adjustable 5 Volt 25V 20V 12 Volt 25V TJ Operating Junction Temperature Range Control Power –55 to 150°C –55 to 200°C TSTG TLEAD Storage Temperature Range Lead Temperature (for 10 sec.) –65 to 150°C 300°C * Although the devices’ maximum operating voltage is limited (20V for the 5V device, and 25V for the 12V and adjustable devices) the devices are guaranteed to withstand transient input voltages up to 30V. For input voltages greater than the maximum operati...