MC78L05AB

www.fairchildsemi.com MC78L05AB 3-Terminal 0.1A 5V Positive Voltage Regulator Features Maximum Output Current of 100mA Output Voltage of 5V Thermal Overload Protection Short Circuit Current Limiting Output Voltage Offered in ±5% Tolerance Description The MC78L05AB series of fixed voltage monolithic integrated circuit voltage regulators are suitable for application that required supply current up to 100mA. TO-92 123 1. Output 2. GND 3. Input 8-SOP 8 1 1. Output 2. GND 3. GND 4. NC 5. NC 6. GND 7. GND 8. Input Internal Block Diagram InpuV tI 3 I THERMAL SHUTDOWN CIRCUIT REFERENCE VOLTAGE + - SHORT CIRCUIT PROTECTION RSC GND 2 V 0 Outpu t 1 Rev. 1.0.0 ©2002 Fairchild Semiconductor Corporation MC78L05AB Absolute Maximum Ratings (Ta=25°C, Unless otherwise noted, Note 5) Parameter Input Voltage Maximum Operating Junction Temperature Storage Temperature Range Symbol VI TJ TSTG Value 30 +150 -65 ~ +150 Unit V °C °C Electrical Characteristics (VI = 10V, IO = 40mA, -40°C ≤ TJ ≤ 125°C, CI = 0.33µF, CO = 0.1µF, unless otherwise specified. (Note 1)) Parameter Output Voltage Line Regulation (Note1) Symbol VO ∆VO ∆VO TJ = 25°C TJ = 25°C TJ = 25°C 7V ≤VI ≤ 20V Output Voltage Quiescent Current Quiescent Current Change with line with load VO IQ ∆ IQ ∆ IQ VN ∆VO/∆T RR VD 7V ≤VI ≤ VMAX (Note 2) TJ = 25°C 8V ≤VI ≤ 20V 1mA ≤ IO ≤ 40 mA(Note3) TA = 25°C, 10Hz ≤ f ≤ 100kHz IO = 5mA f = 120Hz, 8V ≤ VI ≤ 18V, TJ = 25°C TJ = 25°C 7V ≤ VI ≤ 20V 8V ≤ VI ≤ 20V 1mA ≤ IO ≤ 100...