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| NJM7800 3-TERMINAL POSITIVE VOLTAGE REGULATOR GENERAL DESCRIPTION The NJM7800 series of monolithic 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 over 1A output current. They are intended as fixed voltage regulators in a wide range of applications including local (on card) regulation for elimination of 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. PACKAGE OUTLINE NJM7800FA 1. IN 2. GND 3. OUT NJM7800DL1A 1. IN 2. GND 3. OUT FEATURES * Operating Voltage * Internal Short Circuit Current Limit * Internal Thermal Overload Protection * Excellent Ripple Rejection * Guarantee'd 1.5A Output Current * Package Outline TO-220F, TO-252 * Bipolar Technology (note) The radiation fin is connected pin2. EQUIVALENT CIRCUIT Ver.2003-09-25 -1- NJM7800 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 7805 to 7809 7812 to 7815 7818 to 7824 -40 to +150 Tj Topr -40 to +150 C -40 to +85 W 35 35 40 (Ta=25C) UNIT V C 16(TC70C) 10(TC=25C) 1(Ta25C) THERMAL CHARACTERISTICS TO220F Junction-to-Ambient Temperature Thermal Resistance Junction-to-Case jc 5 12.5 ja 60 TO252 125 C/W ELECTRICAL CHARACTERISTICS (C1=0.33F, CO=0.1F, Tj=25C) Measurement is to be conducted in pulse testing. PARAMETER SYMBOL TEST CONDITIONS MIN. FTYP. TYP. MAX. MIN. DL TYP. TYP. MAX. UNIT NJM7805FA/DL1A Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=10V, I0=0.5A VIN=10V, IO=0mA VIN=10V, IO=0.005 to 1.5A VIN=7 to 25V, IO=0.5A VIN=10V, IO=0.5A , ein=2VP-P, f=120Hz VIN=10V, BW=10Hz to 100kHz, IO=0.5A VIN=10V, IO=5mA 4.8 68 5.0 4.2 15 3 78 45 -0.5 5.2 6.0 50 50 4.8 68 5.0 4.2 15 3 78 45 -0.5 5.2 6.0 100 100 V mA mV mV dB V mV/C -2- Ver.2003-09-25 NJM7800 ELECTRICAL CHARACTERISTICS (C1=0.33F, CO=0.1F, Tj=25C) Measurement is to be conducted in pulse testing. PARAMETER SYMBOL TEST CONDITIONS MIN. FTYP. TYP. MAX. MIN. DL TYP. TYP. MAX. UNIT NJM7806FA/DL1 Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=11V, I0=0.5A VIN=11V, IO=0mA VIN=11V, IO=0.005 to 1.5A VIN=8 to 25V, IO=0.5A VIN=11V, IO=0.5A , ein=2VP-P, f=120Hz VIN=11V, BW=10Hz to 100kHz, IO=0.5A VIN=11V, IO=5mA 5.75 65 6.0 4.3 15 5 75 45 -0.6 6.25 6.0 60 60 5.75 65 6.0 4.3 15 5 75 45 -0.6 6.25 6.0 120 120 V mA mV mV dB V mV/C NJM7808FA/DL1 Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=14V, I0=0.5A VIN=14V, IO=0mA VIN=14V, IO=0.005 to 1.5A VIN=10.5 to 25V, IO=0.5A VIN=14V, IO=0.5A , ein=2VP-P, f=120Hz VIN=14V, BW=10Hz to 100kHz, IO=0.5A VIN=14V, IO=5mA 7.7 62 8.0 4.3 15 6 72 55 -0.8 8.3 6.0 80 80 7.7 62 8.0 4.3 15 6 72 55 -0.8 8.3 6.0 160 160 V mA mV mV dB V mV/C NJM7809FA/DL1 Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=15V, I0=0.5A VIN=15V, IO=0mA VIN=15V, IO=0.005 to 1.5A VIN=11.5 to 25V, IO=0.5A VIN=15V, IO=0.5A , ein=2VP-P, f=120Hz VIN=15V, BW=10Hz to 100kHz, IO=0.5A VIN=15V, IO=5mA 8.65 62 9.0 4.3 15 7 72 60 -0.9 9.35 6.0 90 90 8.65 62 9.0 4.3 15 7 72 60 -0.9 9.35 6.0 180 180 V mA mV mV dB V mV/C NJM7812FA/DL1 Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=19V, I0=0.5A VIN=19V, IO=0mA VIN=19V, IO=0.005 to 1.5A VIN=14.5 to 30V, IO=0.5A VIN=19V, IO=0.5A , ein=2VP-P, f=120Hz VIN=19V, BW=10Hz to 100kHz, IO=0.5A VIN=19V, IO=5mA 11.5 61 12.0 12.5 4.3 25 10 71 75 -1.2 6.0 120 120 11.5 61 12.0 4.3 25 10 71 75 -1.2 12.5 6.0 240 240 V mA mV mV dB V mV/C Ver.2003-09-25 -3- NJM7800 ELECTRICAL CHARACTERISTICS (C1=0.33F, CO=0.1F, Tj=25C) Measurement is to be conducted in pulse testing. PARAMETER SYMBOL TEST CONDITIONS MIN. FTYP. TYP. MAX. MIN. DL TYP. TYP. MAX. UNIT NJM7815FA/DL1 Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=23V, I0=0.5A VIN=23V, IO=0mA VIN=23V, IO=0.005 to 1.5A VIN=17.5 to 30V, IO=0.5A VIN=23V, IO=0.5A , ein=2VP-P, f=120Hz VIN=23V, BW=10Hz to 100kHz, IO=0.5A VIN=23V, IO=5mA 14.4 60 15.0 15.6 4.4 35 11 70 90 -1.5 6.0 150 150 14.4 60 15.0 4.4 35 11 70 90 -1.5 15.6 6.0 300 300 V mA mV mV dB V mV/C NJM7818FA/DL1 Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=27V, I0=0.5A VIN=27V, IO=0mA VIN=27V, IO=0.005 to 1.5A VIN=21 to 33V, IO=0.5A VIN=27V, IO=0.5A , ein=2VP-P, f=120Hz VIN=27V, BW=10Hz to 100kHz, IO=0.5A VIN=27V, IO=5mA 17.3 59 18.0 4.5 55 15 69 100 -1.8 18.7 6.0 180 180 17.3 59 18.0 4.5 55 15 69 100 -1.8 18.7 6.0 360 360 V mA mV mV dB V mV/C NJM7820FA/DL1 Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=29V, I0=0.5A VIN=29V, IO=0mA VIN=29V, IO=0.005 to 1.5A VIN=23 to 35V, IO=0.5A VIN=29V, IO=0.5A , ein=2VP-P, f=120Hz VIN=29V, BW=10Hz to 100kHz, IO=0.5A VIN=29V, IO=5mA 19.2 58 20.0 20.8 4.5 61 16 68 120 -2.0 6.0 200 200 19.2 58 20.0 4.5 61 16 68 120 -2.0 20.8 6.0 400 400 V mA mV mV dB V mV/C NJM7824FA/DL1 Output Voltage Quiescent Current Load Regulation Line Regulation Ripple Rejection Output Noise Voltage Average Temperature Cofficient of Output Voltage VO IQ VO - IO VO - VIN RR VNO VO/T VIN=33V, I0=0.5A VIN=33V, IO=0mA VIN=33V, IO=0.005 to 1.5A VIN=27 to 38V, IO=0.5A VIN=33V, IO=0.5A , ein=2VP-P, f=120Hz VIN=33V, BW=10Hz to 100kHz, IO=0.5A VIN=33V, IO=5mA 23.0 56 24.0 25.0 4.6 65 18 66 120 -2.4 6.0 240 240 23.0 56 24.0 4.6 65 18 66 120 -2.4 25.0 6.0 480 480 V mA mV mV dB V mV/C -4- Ver.2003-09-25 NJM7800 POWER DISSIPATION VS. AMBIENT TEMPERATURE NJM7800DL1A TEST CIRCUIT 1. Output Voltage, Line Regulation, Load Regulation, Quiescent Current, Average Temperature Coefficient of Output Voltage, Output Noise Voltage 2. Ripple Rejection Ver.2003-09-25 -5- NJM7800 TYPICAL CHARACTERISTICS NJM7805/15/24 Output Characteristics (Io=0.5A, Tj=25C) Output Voltage VO (V) Input Voltage VIN (V) NJM7805 Dropout Characteristics (Tj=25C) Output Voltage VO (V) NJM7812 Dropout Characteristics (Tj=25C) Output Voltage VO (V) Input Voltage VIN (V) Input Voltage VIN (V) NJM7805/15/24 Load Characteristics (Tj=25C) Output Voltage VO (V) Output Current IO (A) -6- Ver.2003-09-25 NJM7800 TYPICAL CHARACTERISTICS NJM7800 Series Short Circuit Output Current (Tj=25C, Heat Sink) Output Current IO (A) NJM7805/24 Quiescent Current vs. Input Voltage (Tj=25C,) Quiescent Current IQ (mA) Dropout Voltage VIN -VO (V) Input Voltage VIN (V) NJM7805/15/24 Output Voltage vs. Junction Temperature Output Voltage VO (V) Junction Temperature Tj (C) NJM7805/15/24 Ripple Rejection vs. Frequency Ripple Rejection RR (dB) VIN = 10V (05) ein = 2VP-P 19V (12) 33V (24) Tj = 25C Frequency (Hz) Ver.2003-09-25 -7- NJM7800 TYPICAL CHARACTERISTICS NJM7805 Output Voltage vs. Temperature Output Voltage VO (V) Ambient Temperature Ta(C) NJM7808 Output Voltage vs. Temperature Output Voltage VO (V) Ambient Temperature Ta(C) [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. -8- Ver.2003-09-25 |
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