LM78LXX (KA78LXX, MC78LXX) FIXED VOLTAGE REGULATOR (POSITIVE) 3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATORS The LM78LXX series of fixed voltage monolithic integrated circuit voltage regulators are suitable for application that required supply TO-92 up to 100mA. 1: Output 2: GND 3: Input FEATURES 8 SOP Maximum Output Current of 100mA * Output Voltage of 5V, 6V, 8V, OV, 10V, 12V, 15V, 18V and 24V Thermal Overload Protection \ Short Circuit Current Limiting 1: Output 2: GND 3: GND 4: NC Output Voltage Offered in +5% Tolerance 5: NC 6: GND 7: GND 8: Input ORDERING INFORMATION Device Package Operating Temperature LM78LXXAGZ| TO-92 -45~+ 125C LM78LXXM 8 SOP O~+ 125C BLOCK DIAGRAM vio 3 THERMAL SHUTDOWN | CIRCUIT Ty REFERENCE VOLTAGE + - SHORT CIRCUIT PROTECTION Rsc GND " Vo 2 sananpangsseasannnsasasanneansnarassazsneasand Rev. B FAIRCHILD ee 1999 Fairchild Semiconductor CorporationLM78LXX (KA78LXX, MC78LXX) FIXED VOLTAGE REGULATOR (POSITIVE) ABSOLUTE MAXIMUM RATINGS (Ta = 25C, unless otherwise specified) Characteristic Symbol Value Unit Input Voltage (for Vo = 5V, 8V) Vi 30 Vv (for Vo = 12V, 15V) 35 Vv Operating Junction Temperature Range Ty 0~ +150 C Storage Temperature Range Tsta -65 ~ +150 C LM78L05 ELECTRICAL CHARACTERISTICS (V, = 10V, lo = 40mA, 0C < Ty $ 125C, C, = 0.33 uF, Co = 0.1H1F, unless otherwise specified. (Note 1) Characteristic Symbol Test Conditions Min Typ Max Unit Output Voltage Vo Ty = 25C 48 5.0 5.2 Vv Line Regulati AV 7V sV\s 20V 8 150 mV ne eg 0 | T= 25C BV < V< 20V 6 too | mv Load Requiat AV T=25C 1mA Slo < 100mA 11 60 mV oad Regulation a= 1mA V, >20V 54 125 mV 1mA < Io< 100mA 12.8 80 mV Load Regulation AVo | Ts =25C tmA ) Vis Vax |tma< ios 70mA 76 8.4 Quiescent Current le Ty = 25C 2.0 5.5 mA Quiescent Current | with line Alg |11V< Vis 23V 15 mA Change with load Alg JimA Vi > 25V 100 | 170 | mv . AN 1, =25C 1mA < I9< 100mMA 20 94 mV Load Regulation oye tmA