GM78L12

CORPORATION GM78L12 Description ISSUED DATE :2004/04/13 REVISED DATE : 3-TERMINAL POSITIVE VOLTAGE REGULATOR The GM78L12 series of surface mount device regulators are easy-to-use devices suitable for multitude of applications that require a regulated supply of up to 100mA. These regulators feature internal current limiting and thermal shutdown making them remarkably rugged. No external components are required with the GM78L12 devices in many applications. These devices offer a substantial performance advantage over the traditional zener diode resistor combination, as output impedance and quiescent current are substantially reduced. Wide Range Of Available, Fixed Output Voltages Internal Short-Circuit Current Limiting Internal Thermal Overload Protection No External Components Required Package Dimensions REF. A B C D E F www.DataSheet4U.com Millimeter Min. Max. 4.4 4.6 4.05 4.25 1.50 1.70 1.30 1.50 2.40 2.60 0.89 1.20 REF. G H I J K L M Millimeter Min. Max. 3.00 REF. 1.50 REF. 0.40 0.52 1.40 1.60 0.35 0.41 5 TYP. 0.70 REF. Unit V Absolute Maximum Ratings Parameter Input Voltage Operating Junction Temperature Range Storage Temperature Range Output Current Total Power Dissipation Ratings 35 -20 ~ +150 -55 ~ +150 100 350 mA mW Characteristics Symbol VO VO (Line Regulation) VO (Load Regulation) IQ IQ Vn Vo / Tt RR VD at Ta = 25 Rank A ( 3% ) Min. 11.64 11.64 37 Typ. 12 12 25 20 25 12 2.0 80 -1.0 65 1.7 ( Vi=19V, Io=40mA, Tj=25 , Cin=0.33uF, Cout=0.1uF unless otherwis...