NJM78M00 NJRC | Alldatasheet

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-1-Ver.2003-09-24 3-TERMINAL POSITIVE VOLTAGE REGULATOR GENERAL DESCRIPTION PACAGE OUTLINE The NJM78M00 series of 3-Terminal Positive Voltage Regulators is constructed using the New JRC Planar epitaxial process. These regulators employ internal current-limiting, thermal-shutdown and safe-area compensation making them essentially indestructible. If adequate heat sinking is provided, they can deliver in excess of 500mA output current. They are intended as fixed voltage regulation 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 to use as fixed voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents.

FEATURES

  • Internal Short Circuit Current Limit
  • Internal Thermal Overload Protection
  • Excellent Ripple Rejection
  • Guarantee'd 500mA Output Current
  • Package Outline TO-220F, TO-252
  • Bipolar Technology EQUIVALENT CIRCUIT NJM78M00FA 1. IN 2. GND 3. OUT NJM78M00DL1A 1. IN 2. GND 3. OUT (note) The radiation fin is connected pin2.
  • 2 - Ver.2003-09-24 A B S O L U T E M A X I M U M R A T I N G S (Ta=25ºC) PARAMETER SYMBOL MAXIMUM RATINGS UNIT Input Voltage V IN 78M05 to 78M09 78M12 to 78M15 78M18 to 78M24 V Storge Temperature Range T stg -40 to +150 ºC Operating Temperature Range Operating Junction Temperature Operating Junction Temparature Tj Topr -40 to +150 -40 to +85 ºC Power Dissipation P D TO-220F 7.5(TC≤75ºC) TO-252 7.5(T C≤56ºC) 1 . 0 ( T a =25ºC) W THERMAL CHARACTERISTICS TO-220F TO-252 Junction-to-Ambient Temperature θja 60 125 Thermal Resistance Junction-to-Case θjc 7 12.5 ºC/W ELECTRICAL CHARACTERISTICS (CIN=0.33µF, CO=0.1µF, Tj=25ºC) Measurement is to be conducted in pulse testing. PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT NJM78M05FA/DL1A Output Voltage V O VIN=10V, I0=350mA 4.8 5.0 5.2 V Line Regulation ∆VO - VIN VIN=7 to 25V, IO=200mA - 3 50 mV Load Regulation ∆VO - IO VIN=10V, IO=5 to 500mA - 5 50 mV Quiescent Current I Q VIN=10V, IO=0mA - 4 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T VIN=10V, IO=5mA - -1 - mV/ºC Ripple Rejection RR VIN=10V, IO=350mA, ein=1VP-P, f=120Hz 60 80 - dB Output Noise Voltage VNO VIN=10V, BW=10Hz to 100kHz, IO=350mA - 60 - µV

ELECTRICAL CHARACTERISTICS (CIN=0.33µF, CO=0.1µF, Tj=25ºC) Measurement is to be conducted in pulse testing. PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT NJM78M06FA/DL1 Output Voltage V O VIN=11V, IO =350mA 5.75 6.0 6.25 V Line Regulation ∆VO - VIN VIN=8 to 25V, IO=200mA - 5 60 mV Load Regulation ∆VO - IO VIN=11V, IO=5 to 500mA - 5 60 mV Quiescent Current I Q VIN=11V, IO=0mA - 4 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T VIN=11V, IO=5mA - -1 - mV/ºC Ripple Rejection RR VIN=11V,IO=350mA, ein=1VP-P, f=120Hz 59 75 - dB Output Noise Voltage VNO VIN=11V, BW=10Hz to100kHz, IO=350mA - 70 - µV NJM78M08FA/DL1 Output Voltage V O VIN=14V, IO=350mA 7.7 8.0 8.3 V Line Regulation ∆VO - VIN VIN=10.5 to 25V, IO=200mA - 6 60 mV Load Regulation ∆VO - IO VIN=14V, IO=5 to 500mA - 8 80 mV Quiescent Current I Q VIN=14V, IO=0mA - 4 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T V IN=14V, IO=5mA - -1 - mV/ºC Ripple Rejection RR V IN=14V,IO=350mA, ein=1VP-P, f=120Hz 56 75 - dB Output Noise Voltage V NO V IN=14V, BW=10Hz to 100kHz, IO=350mA - 80 - µV NJM78M09FA/DL1 Output Voltage V O V IN=15V, IO=350mA 8.65 9.0 9.35 V Line Regulation ∆VO - VIN V IN=11.5 to 25V, IO=200mA - 6 60 mV Load Regulation ∆VO - IO V IN=15V, IO=5 to 500mA - 8 90 mV Quiescent Current I Q VIN=15V, IO=0mA - 4.1 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T V IN=15V, IO=5mA - -1 - mV/ºC Ripple Rejection RR V IN=15V,IO=350mA, ein=1VP-P, f=120Hz 56 70 - dB Output Noise Voltage V NO V IN=15V, BW=10Hz to 100kHz, IO=350mA - 90 - µV NJM78M12FA/DL1 Output Voltage V O V IN=19V, IO=350mA 11.5 12.0 12.5 V Line Regulation ∆VO - VIN V IN=14.5 to 30 V, IO=200mA - 8 60 mV Load Regulation ∆VO - IO V IN=19V, IO=5 to 500mA - 8 120 mV Quiescent Current I Q VIN=19V, IO=0mA - 4.1 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T V IN=19V, IO=5mA - -1 - mV/ºC Ripple Rejection RR V IN=19V,IO=350mA, ein=1VP-P, f=120Hz 55 70 - dB Output Noise Voltage V NO V IN=19V, BW=10Hz to 100kHz, IO=350mA - 100 - µV

  • 4 - Ver.2003-09-24 ELECTRICAL CHARACTERISTICS (CIN=0.33µF, CO=0.1µF, Tj=25ºC) Measurement is to be conducted in pulse testing. PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT NJM78M15FA/DL1 Output Voltage V O V IN=23V, IO=350mA 14.4 15.0 15.6 V Line Regulation ∆VO - VIN V IN=17.5 to 30V, IO=200mA - 10 60 mV Load Regulation ∆VO - IO V IN=23V, IO=5 to 500mA - 10 150 mV Quiescent Current I Q VIN=23V, IO=0mA - 4.1 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T V IN=23V, IO=5mA - -1 - mV/ºC Ripple Rejection RR V IN=23V,IO=350mA, ein=1VP-P, f=120Hz 54 70 - dB Output Noise Voltage V NO V IN=23V, BW=10Hz to 100kHz, IO=350mA - 120 - µV NJM78M18FA/DL1 Output Voltage V O V IN=27V, IO=350mA 17.3 18.0 18.7 V Line Regulation ∆VO - VIN V IN=21 to 33V, IO=200mA - 10 60 mV Load Regulation ∆VO - IO V IN=27V, IO=5 to 500mA - 15 180 mV Quiescent Current I Q VIN=27 V, IO=0mA - 4.2 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T V IN=27V, IO=5mA - -1.1 - mV/ºC Ripple Rejection RR V IN=27V,IO=350mA, ein=1VP-P, f=120Hz 53 65 - dB Output Noise Voltage V NO V IN=27V, BW=10Hz to 100kHz, IO=350mA - 140 - µV NJM78M20FA/DL1 Output Voltage V O V IN=29V, IO=350mA 19.2 20.0 20.8 V Line Regulation ∆VO - VIN V IN=23 to 35V, IO=200mA - 10 60 mV Load Regulation ∆VO - IO V IN=29V, IO=5 to 500mA - 20 200 mV Quiescent Current I Q VIN=29V, IO=0mA - 4 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T V IN=29V, IO=5mA - -1.1 - mV/ºC Ripple Rejection RR V IN=29V,IO=350mA, ein=1VP-P, f=120Hz 53 65 - dB Output Noise Voltage V NO V IN=29V, BW=10Hz to 100kHz, IO=350mA - 150 - µV NJM78M24FA/DL1 Output Voltage V O V IN=33V, IO=350mA 23.0 24 25.0 V Line Regulation ∆VO - VIN V IN=27 to 38V, IO=200mA - 10 60 mV Load Regulation ∆VO - IO V IN=33V, IO=5 to 500mA - 20 240 mV Quiescent Current I Q VIN=33V, IO=0mA - 4.2 6 mA Average Temperature Coefficient of Output Voltage ∆VO/∆T V IN=33V, IO=5mA - -1.2 - mV/ºC Ripple Rejection RR V IN=33V,IO=350mA, ein=1VP-P, f=120Hz 50 60 - dB Output Noise Voltage V NO V IN=33V, BW=10Hz to 100kHz, IO=350mA - 160 - µV
  1. Output Voltage, Line Regulation, Load Regulation, Quiescent Current, Average Temperature Coefficient of Output Voltage, Output Noise Voltage POWER DISSIPATION VS. AMBIENT TEMPERATURE
  • Measurement is to be conducted
  • IQ=IIN - IO in pulse testing RR=20log10  o in e e [dB] 2. Ripple Rejection
  • 6 - Ver.2003-09-24 ■ TYPICAL CHARACTERISTICS NJM78M05/M15/M24 Output Characteristics (Io=0.35A, Tj=25°C) Input Voltage VIN (V) Output Voltage VO (V) NJM78M05/M15/M24 Output Characteristics (Io=0.35A, Tj=25°C) Output Voltage VO (V) Output Current IO (A) NJM78M05 Quiescent Current vs. Input Voltage (Io=0mA, Tj=25°C,) Quiescent Current IQ (mA) Input Voltage VIN (V) NJM78M05 Output Voltage vs. Temperature Ambient Temperature Ta(°C) Output Voltage VO (V) Ambient Temperature Ta(°C) Output Voltage VO (V) NJM78M05/M15/M24 Thermal Shutdown Characteristics (Io=0mA)

-7-Ver.2003-09-24 ■ TYPICAL CHARACTERISTICS [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. NJM78M05 Dropout Characteristics (Tj=25°C) Input Voltage VIN (V) Output Voltage VO (V) NJM78M09 Dropout Characteristics (Tj=25°C) Input Voltage VIN (V) Output Voltage VO (V) NJM78M12 Dropout Characteristics (Tj=25°C) Input Voltage VIN (V) Output Voltage VO (V) NJM78M05/15/24 Ripple Rejection (Tj=25°C, Io=0.35A, ein=1VP-P) Ripple Rejection RR (dB) Frequency (Hz) NJM78M00 Series Short Circuit Output Current (Tj=25°C, ∞ Heat Sink) Dropout Voltage VIN –VO (V) Output Current IO (A)