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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
TO-220F Encapsulate Three-terminal Voltage Regulator
CJ7812F Three-terminal positive voltage regulator
FEATURES Maximum Output current IOM: 1.5 A Output voltage Vo: 12 V Continuous total dissipation PD: 2 W (TJ = 25 ) 15 W (TC= 25 )
TO-220F
123
1. IN 2. GND 3. OUT
ABSOLUTE MAXIMUM RATINGS(Operating temperature range applies unless otherwise specified) Parameter Input Voltage Operating Junction Temperature Range Storage Temperature Range Symbol Vi TOPR TSTG Value 35 0-150 -65-150 Unit V unless otherwise specified ) TYP 12.0 12 10 3 11 5.0 5.1 MAX 12.5 12.6 240 120 240 120 8 0.5 1.0 76 55 71 2 18 230 2.2 3 UTC CJ7812F Ci 0.33F 2 Co 0.1F Vo UNIT V V mV mV mV mV mA mA mA V dB V m mA A
ELECTRICAL CHARACTERISTICS(Vi=19V,Io=500mA,0 |
