NJM78M20FA

NJM78M00 3-TERMINAL POSITIVE VOLTAGE REGULATOR GENERAL DESCRIPTION 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. PACAGE OUTLINE NJM78M00FA 1. IN 2. GND 3. OUT NJM78M00DL1A 1. IN 2. GND 3. OUT 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 (note) The radiation fin is connected pin2. EQUIVALENT CIRCUIT Ver.2003-09-24 -1- NJM78M00 ABSOLUTE MAXIMUM RATINGS PARAMETER Input Voltage Storge Temperature Range Operating Temperature Range Operating Junction Temparature Power Dissipation PD TO-220F TO-252 SYMBOL VIN Tstg Operating Junction Temperature MAXIMUM RATINGS 78M05 to 78M09 78M12 to 78M15 78M18 to 78M24 -40 to +150 Tj Topr -40 to +150 ºC -40 to +85 W 35 35 40 (Ta=25ºC) UNIT V ºC 7.5(TC≤75ºC) 7.5(TC≤56ºC) 1.0(Ta=25ºC) THERMAL CHARACTERISTICS TO-220F Junction-to-Ambient Temperature Thermal Resistance Junction-to-Case θjc 7 12.5 θja 60 TO-252 125 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 Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO VIN=10V, I0=350mA VIN=7 to 25V, IO=200mA VIN=10V, IO=5 to 500mA VIN=10V, IO=0mA VIN=10V, IO=5mA VIN=10V, IO=350mA, ein=1VP-P, f=120Hz VIN=10V, BW=10Hz to 100kHz, IO=350mA 4.8 60 5.0 3 5 4 -1 80 60 5.2 50 50 6 V mV mV mA mV/ºC dB µV -2- Ver.2003-09-24 NJM78M00 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 Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO VIN=11V, IO =350mA VIN=8 to 25V, IO=200mA VIN=11V, IO=5 to 500mA VIN=11V, IO=0mA VIN=11V, IO=5mA VIN=11V,IO=350mA, ein=1VP-P, f=120Hz VIN=11V, BW=10Hz to100kHz, IO=350mA VIN=14V, IO=350mA VIN=10.5 to 25V, IO=200mA VIN=14V, IO=5 to 500mA VIN=14V, IO=0mA VIN=14V, IO=5mA VIN=14V,IO=350mA, ein=1VP-P, f=120Hz VIN=14V, BW=10Hz to 100kHz, IO=350mA 5.75 59 6.0 5 5 4 -1 75 70 6.25 60 60 6 V mV mV mA mV/ºC dB µV NJM78M08FA/DL1 Output Voltage Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO 7.7 56 8.0 6 8 4 -1 75 80 8.3 60 80 6 V mV mV mA mV/ºC dB µV NJM78M09FA/DL1 Output Voltage Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO VIN=15V, IO=350mA VIN=11.5 to 25V, IO=200mA VIN=15V, IO=5 to 500mA VIN=15V, IO=0mA VIN=15V, IO=5mA VIN=15V,IO=350mA, ein=1VP-P, f=120Hz VIN=15V, BW=10Hz to 100kHz, IO=350mA 8.65 56 9.0 6 8 4.1 -1 70 90 9.35 60 90 6 V mV mV mA mV/ºC dB µV NJM78M12FA/DL1 Output Voltage Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO VIN=19V, IO=350mA VIN=14.5 to 30 V, IO=200mA VIN=19V, IO=5 to 500mA VIN=19V, IO=0mA VIN=19V, IO=5mA VIN=19V,IO=350mA, ein=1VP-P, f=120Hz VIN=19V, BW=10Hz to 100kHz, IO=350mA 11.5 55 12.0 8 8 4.1 -1 70 100 12.5 60 120 6 V mV mV mA mV/ºC dB µV Ver.2003-09-24 -3- NJM78M00 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 Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO VIN=23V, IO=350mA VIN=17.5 to 30V, IO=200mA VIN=23V, IO=5 to 500mA VIN=23V, IO=0mA VIN=23V, IO=5mA VIN=23V,IO=350mA, ein=1VP-P, f=120Hz VIN=23V, BW=10Hz to 100kHz, IO=350mA 14.4 54 15.0 10 10 4.1 -1 70 120 15.6 60 150 6 V mV mV mA mV/ºC dB µV NJM78M18FA/DL1 Output Voltage Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO VIN=27V, IO=350mA VIN=21 to 33V, IO=200mA VIN=27V, IO=5 to 500mA VIN=27 V, IO=0mA VIN=27V, IO=5mA VIN=27V,IO=350mA, ein=1VP-P, f=120Hz VIN=27V, BW=10Hz to 100kHz, IO=350mA 17.3 53 18.0 10 15 4.2 -1.1 65 140 18.7 60 180 6 V mV mV mA mV/ºC dB µV NJM78M20FA/DL1 Output Voltage Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO VIN=29V, IO=350mA VIN=23 to 35V, IO=200mA VIN=29V, IO=5 to 500mA VIN=29V, IO=0mA VIN=29V, IO=5mA VIN=29V,IO=350mA, ein=1VP-P, f=120Hz VIN=29V, BW=10Hz to 100kHz, IO=350mA 19.2 53 20.0 10 20 4 -1.1 65 150 20.8 60 200 6 V mV mV mA mV/ºC dB µV NJM78M24FA/DL1 Output Voltage Line Regulation Load Regulation Quiescent Current Average Temperature Coefficient of Output Voltage Ripple Rejection Output Noise Voltage VO ∆VO - VIN ∆VO - IO IQ ∆VO/∆T RR VNO VIN=33V, IO=350mA VIN=27 to 38V, IO=200mA VIN=33V, IO=5 to 500mA VIN=33V, IO=0mA VIN=33V, IO=5mA VIN=33V,IO=350mA, ein=1VP-P, f=120Hz VIN=33V, BW=10Hz to 100kHz, IO=350mA 23.0 50 24 10 20 4.2 -1.2 60 160 25.0 60 240 6 V mV mV mA mV/ºC dB µV -4- Ver.2003-09-24 NJM78M00 TEST CIRCUIT 1. Output Voltage, Line Regulation, Load Regulation, Quiescent Current, Average Temperature Coefficient of Output Voltage, Output Noise Voltage 2. Ripple Rejection • •Q Measurement is to be conducted I =IIN - IO in pulse testing RR=20log10  ein  [dB]   eo  POWER DISSIPATION VS. AMBIENT TEMPERATURE Ver.2003-09-24 -5- NJM78M00 ■ TYPICAL CHARACTERISTICS NJM78M05/M15/M24 Output Characteristics (Io=0.35A, Tj=25°C) NJM78M05/M15/M24 Output Characteristics (Io=0.35A, Tj=25°C) Output Voltage VO (V) Output Voltage VO (V) Output Current IO (A) Input Voltage VIN (V) NJM78M05 Quiescent Current vs. Input Voltage (Io=0mA, Tj=25°C,) Quiescent Current IQ (mA) NJM78M05/M15/M24 Thermal Shutdown Characteristics (Io=0mA) Input Voltage VIN (V) NJM78M05 Output Voltage vs. Temperature Output Voltage VO (V) Output Voltage VO (V) Ambient Temperature Ta(°C) Ambient Temperature Ta(°C) -6- Ver.2003-09-24 NJM78M00 ■ TYPICAL CHARACTERISTICS NJM78M05/15/24 Ripple Rejection (Tj=25°C, Io=0.35A, ein=1VP-P) Ripple Rejection RR (dB) NJM78M05 Dropout Characteristics (Tj=25°C) Output Voltage VO (V) Frequency (Hz) Input Voltage VIN (V) NJM78M09 Dropout Characteristics (Tj=25°C) Output Voltage VO (V) NJM78M12 Dropout Characteristics (Tj=25°C) Output Voltage VO (V) Input Voltage VIN (V) Input Voltage VIN (V) NJM78M00 Series Short Circuit Output Current (Tj=25°C, ∞ Heat Sink) Output Current IO (A) Dropout Voltage VIN –VO (V) [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. Ver.2003-09-24 -7-