AN7800F

AN7800/AN7800F Series 3-pin Positive Output Voltage Regulator (1A Type) s Overview The AN7800 series and the AN7800F series are 3-pin fixed positive output voltage regulators. Stabilized fixed output voltage is obtained from unstable DC input voltage without using external components. 11 types of fixed output voltage are available, 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V and 24V. They can be used widely in power circuits with current capacity up to 1A. AN7800 Series 10.5±0.5 10.4±0.5 1.4±0.1 ø3.7 8.7±0.3 6.7±0.25 2.9±0.1 Unit:mm 4.5 1.4±0.25 0.8±0.2 2.54 13.6±0.25 + 0.1 s Features No external components Output voltage:5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24V Internal short-circuit current limiting Internal thermal overload protection Output transistor safe area compensation 1 2 3 0.45 – 0.05 4.5±0.3 2.5±0.25 1:Input 2:Common 3:Output JEDEC:TO-220AB (HSIP003-P-0000) AN7800F Series 10.5±0.3 ø5.3 (4.3) 3.1±0.1 16.7±0.3 4.5±0.25 (1.73) Unit:mm 2.77±0.3 4.2±0.25 3.8±0.25 0.4 – 0.05 + 0.1 17.0±0.25 13.6±0.25 (0.4) 2.0±0.25 2.5±0.25 0.8±0.2 1.4±0.2 4.5±0.3 1:Input 2:Common 1 2 3 3:Output 2.54 TO-220 Full Pack Package (HSIP003-P-0000A) s Block Diagram 1 Pass Tr Q1 Current Source Current Limiter RSC 3 Voltage Reference R2 Thermal Protection Input Output Starter + ErrorAmp. – R1 2 Common 8.7±0.3 s Absolute Maximum Ratings (Ta=25˚C) Parameter Input voltage Power dissipation AN7800 Series AN7800F Series Symbol VI PD Topr Tstg Rating 35 *1 40 *2...