NJM78L00 3-TERMINAL POSITIVE VOLTAGE REGULATOR GENERAL DESCRIPTION PACKAGE OUTLINE The NJM78L00 series of 3-Terminal Positive Voltage Regulators is constructed using the New JRC Planar epitaxial process. These regulators employ internal current-limiting and thermal-shutdown, (SOT-89) making them essentially indestructible. If adequate heat sinking is (EMP8) provided, they can deliver up to 100mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make NJM78L00UA NJM78L00EA 5V, 9V, 12V Version Only high-current voltage regulators. The NJM78L00 series used as a Zener diode/resistor combination replacement, offers an effective output impedance improvement of typically two orders of magnitude, along with lower quiescent current and lower noise. FEATURES Internal Short Circuit Current Limit Internal Thermal Overload Protection Excellent Ripple Rejection Guaranteed 100mA Output Current Package Outline SOT-89, EMP8 Bipolar Technology PIN CONFIGURATION PIN CONFIGURATION PIN CONFIGURATION 1. OUT 1. OUT 2. GND 2. GND 3. IN 3. GND 4. NC 5 5. NC 6. GND NJM78L00UA NJM78L00EA 7. GND 8. IN EQUIVALENT CIRCUIT Ver.2009-12-25 - 1 - NJM78L00 ABSOLUTE MAXIMUM RATINGS (T =25C) a PARAMETER SYMBOL MAXIMUM RATINGS UNIT (78L02A to 78L09A) 30 Input Voltage V (78L12A to 78L15A) 35 V IN (78L18A to 78L24A) 40 (EMP8) 350 Power Dissipation P mW D (SOT-89) 300 Operating Temperature Range T -40 to +85 C opr Storage Temperature Range T -40 to +150 C stg ELECTRICAL CHARACTERISTICS(C =0.33F, C =0.1F, T=25C) IN O j Measurement is to be conducted is pulse testing. PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX.UNIT NJM78L02UA Output Voltage V V =9V, I=40mA 2.47 2.6 2.73 V O IN O Line Regulation 1 V -V1 V =4.75V to 20V, I=40mA - - 125 mV O IN IN O Line Regulation 2 V -V2 V =5V to 20V, I=40mA - - 100 mV O IN IN O Load Regulation 1 V -I1 V =9V, I =1 to 40mA - - 25 mV O O IN O Load Regulation 2 V -I2 V =9V, I =1 to 100mA - - 50 mV O O IN O Quiescent Current I V =9V, I=0mA - 2.0 6 mA Q IN O Average Temperature V /T V =9V, I=1mA - 0.2 - mV/C O IN O Coefficient of Output Voltage Ripple Rejection RR 6V< V <16V, I =40mA, e =1V , f=120Hz 43 73 - dB IN O in P-P Output Noise Voltage V V =9V, BW=10Hz to 100kHz, I=40mA - 35 - V NO IN O NJM78L03UA Output Voltage V V =9V, I=40mA 2.85 3.0 3.15 V O IN O Line Regulation 1 V -V1 V =5V to 20V, I=40mA - - 125 mV O IN IN O Line Regulation 2 V -V2 V =6V to 20V, I=40mA - - 100 mV O IN IN O Load Regulation 1 V -I1 V =9V, I =1 to 40mA - - 25 mV O O IN O Load Regulation 2 V -I2 V =9V, I =1 to 100mA - - 50 mV O O IN O Quiescent Current I V =9V, I=0mA - 2.0 6 mA Q IN O Average Temperature V /T V =9V, I=1mA - 0.2 - mV/C O IN O Coefficient of Output Voltage Ripple Rejection RR 6V< V <16V, I =40mA, e =1V , f=120Hz 43 72 - dB IN O in P-P Output Noise Voltage V V =9V, BW=10Hz to 100kHz, I=40mA - 40 - V NO IN O NJM78L05UA/EA Output Voltage V V =10V, I=40mA 4.75 5.0 5.25 V O IN O Line Regulation 1 V -V1 V =7V to 20V, I=40mA - - 200 mV O IN IN O Line Regulation 2 V -V2 V =8V to 20V, I=40mA - - 150 mV O IN IN O Load Regulation 1 V -I1 V =10V, I =1 to 40mA - - 30 mV O O IN O Load Regulation 2 V -I2 V =10V, I =1 to 100mA - - 60 mV O O IN O Quiescent Current I V =10V, I=0mA - 2.0 6 mA Q IN O Average Temperature V /T V =10V, I=1mA - 0.4 - mV/C O IN O Coefficient of Output Voltage Ripple Rejection RR 8V< V <18V, I =40mA, e =1V , f=120Hz 40 69 - dB IN O in P-P Output Noise Voltage V V =10V, BW=10Hz to 100kHz, I=40mA - 70 - V NO IN O Ver.2009-12-25 - 2 -