DESCRIPTION
1 TO-92 1 TO-126 FEATURES
*Output current up to 0.5 A *Fixed output voltage of 5V, 6V, 8V, 9V, 12V, 15V ,18V and 24V available *Thermal overload shutdown protection *Short circuit current limiting *Output transistor SOA protection 1 TO-126C 1 TO-220 TO-92 TO-126/TO220 1: Output 2:GND 3: Input 1:Input 2:GND 3:Output *Pb-free plating product number: 78MXXL TEST CIRCUIT INPUT SERIES PASS ELEMENT 1 3 OUTPUT CURRENT GENERATOR SOA PROTECTION R20 STARTING CIRCUIT REFERENCE VOLTAGE ERROR AMPLIFIER THERMAL PROTECTION R19 GND 2 UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R101-004,E UTC 78MXX PARAMETER Input voltage (for Vo=5~18V) (for Vo=24V) Output Current LINEAR INTEGRATED CIRCUIT SYMBOL VI VI Io PD TOPR TSTG Internally 0 -65 ABSOLUTE MAXIMUM RATINGS
( Operating temperature range applies unless otherwise specified ) VALUE 35 40 0.5 Limited +125 +150 UNIT V V A W °C °C Power Dissipation Operating Junction Temperature Range Storage Temperature Range UTC78M05 ELECTRICAL CHARACTERISTICS
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Unisonic Technologies
