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LM7815 Dataheets PDF



Part Number LM7815
Manufacturers UTC
Logo UTC
Description 3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR
Datasheet LM7815 DatasheetLM7815 Datasheet (PDF)

UNISONIC TECHNOLOGIES CO., LTD LM78XX LINEAR INTEGRATED CIRCUIT 3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR 1 TO-220  DESCRIPTION The UTC LM78XX family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that required supply current up to 1 A.  FEATURES * Output current up to 1A * Fixed output voltage of 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V and 24V available * Thermal overload shutdown protection * Output transistor SOA protection  ORDERING INFORM.

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UNISONIC TECHNOLOGIES CO., LTD LM78XX LINEAR INTEGRATED CIRCUIT 3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR 1 TO-220  DESCRIPTION The UTC LM78XX family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that required supply current up to 1 A.  FEATURES * Output current up to 1A * Fixed output voltage of 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V and 24V available * Thermal overload shutdown protection * Output transistor SOA protection  ORDERING INFORMATION Ordering Number Lead Free Halogen Free LM78XXL-TA3-T LM78XXG-TA3-T LM78XXL-TF3-T LM78XXG-TF3-T LM78XXL-T2Q-T LM78XXG-T2Q-T LM78XXL-T2Q-R LM78XXG-T2Q-R LM78XXL-T92-B LM78XXG-T92-B LM78XXL-T92-K LM78XXG-T92-K Note: Pin Assignment: O: Output G: GND I: Input Package TO-220 TO-220F TO-262 TO-262 TO-92 TO-92 1 TO-220F 1 TO-262 1 TO-92 Pin Assignment 123 I GO I GO I GO I GO I GO I GO Packing Tube Tube Tube Tape Reel Tape Box Bulk www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd 1 of 13 QW-R101-006.U LM78XX  MARKING INFORMATION PACKAGE VOLTAGE CODE TO-220 TO-220F TO-262 TO-92 0 5 : 5.0 V 0 6 : 6.0 V 0 7 : 7.0 V 0 8 : 8.0 V 0 9 : 9.0 V 1 0 : 1.0 V 1 2 : 1.2 V 1 5 : 1.5 V 1 8 : 1.8 V 2 4 : 2.4 V LINEAR INTEGRATED CIRCUIT MARKING UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 13 QW-R101-006.U LM78XX  TEST CIRCUIT LINEAR INTEGRATED CIRCUIT  APPLICATION CIRCUIT VIN CI=0.33 μF 1 UTC LM78XX 3 2 VOUT CO=0.1 μF Note 1: To specify an output voltage, substitute voltage value for "XX". 2: Bypass capacitors are recommended for optimum stability and transient response and should be located as close as possible to the regulators. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 13 QW-R101-006.U LM78XX LINEAR INTEGRATED CIRCUIT  ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified) PARAMETER SYMBOL RATING UNIT Input voltage VOUT=5~18V VOUT=24V VIN 35 V 40 V Output Current Power Dissipation IOUT 1A PD Internally Limited W Operating Junction Temperature Storage Temperature TOPR TSTG -20 ~ +125 -55 ~ +150 °C °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.  THERMAL DATA PARAMETER TO-220/TO-220F Junction to Ambient TO-262 TO-92 TO-220/TO-262 Junction to Case TO-220F TO-92 SYMBOL θJA θJC RATING 65 180 5 7.8 83 UNIT °C/W °C/W  ELECTRICAL CHARACTERISTICS (IOUT=0.5A, TJ= 0°C~125°C, CI =0.33μF, CO=0.1μF, unless otherwise specified)(Note 1) For UTC LM7805 (VIN =10V) PARAMETER SYMBOL TEST CONDITIONS MIN Output Voltage Dropout Voltage VOUT VD TJ =25°C, IOUT=5mA ~ 1.0A VIN =7.5V ~ 20V, IOUT=5mA ~ 1.0A,PD≤15W TJ =25°C 4.80 4.75 Load Regulation VOUT TJ =25°C,IOUT=5mA ~ 1.0A TJ =25°C,IOUT=0.25A ~ 0.75A Line regulation VOUT VIN =7V ~ 25V, TJ =25°C VIN =7.5V ~ 20V, TJ =25°C, IOUT=1.0A Quiescent Current Quiescent Current Change Output Noise Voltage IQ TJ =25°C, IOUT≤1.0A IQ VIN =7.5V ~ 20V IOUT=5mA ~ 1.0A eN 10Hz≤f≤100kHz Temperature Coefficient of Vo Ripple Rejection Vo/T IOUT=5mA RR VIN =8V ~ 18V,f=120Hz, TJ =25°C 62 Peak Output Current IPEAK TJ =25°C TYP 5.0 2.0 40 -0.6 80 1.8 MAX UNIT 5.20 V 5.25 V V 50 mV 25 mV 50 mV 50 mV 8.0 mA 1.0 mA 0.5 mA μV mV/°C dB A UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 13 QW-R101-006.U LM78XX LINEAR INTEGRATED CIRCUIT  ELECTRICAL CHARACTERISTICS(Cont.) For UTC LM7806 (VIN =11V) PARAMETER Output Voltage Dropout Voltage Load Regulation Line regulation Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of Vo Ripple Rejection Peak Output Current SYMBOL VOUT VD VOUT VOUT IQ IQ eN Vo/T RR IPEAK TEST CONDITIONS TJ =25°C, IOUT=5mA ~ 1.0A VIN =8.5V ~ 21V, IOUT=5mA ~ 1.0A, PD≤15W TJ =25°C TJ =25°C,IOUT=5mA ~ 1.0A TJ =25°C,IOUT=0.25A~ 0.75A VIN =8V ~ 25V, TJ =25°C VIN =8.5V ~ 21V, TJ =25°C,IOUT=1.0A TJ =25°C, IOUT≤1.0A VIN =8.5V ~ 21V IOUT=5mA ~ 1.0A 10Hz≤f≤100kHz IOUT=5mA VIN =9V ~ 19V,f=120Hz, TJ =25°C TJ =25°C For UTC LM7807 (VIN =13V) PARAMETER Output Voltage Dropout Voltage Load Regulation Line regulation Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of Vo Ripple Rejection Peak Output Current SYMBOL VOUT VD VOUT VOUT IQ IQ eN Vo/T RR IPEAK TEST CONDITIONS TJ =25°C, IOUT=5mA - 1.0A VIN =9.5V ~ 22V, IOUT=5mA ~ 1.0A, PD≤15W TJ =25°C TJ =25°C,IOUT=5mA ~ 1.0A TJ =25°C,IOUT=0.25A ~ 0.75A VIN =9V ~ 25V, TJ =25°C VIN =9.5V ~ 22V, TJ =25°C,IOUT=1.0A TJ =25°C, IOUT≤1.0A VIN =9.5V ~ 22V IOUT=5mA ~ 1.0A 10Hz≤f≤100kHz IOUT=5mA VIN =10V ~ 20V,f=120Hz, TJ =25°C TJ =25°C MIN TYP MAX UNIT 5.76 6.0 6.24 V 5.70 6.30 V 2.0 V 60 mV 30 mV 60 mV 60 mV 8.0 mA 1.0 mA 0.5 mA 45 μV -0.7 mV/°C 59 75 dB 1.8 A MIN TYP MAX UNIT 6.72 7.0 7.28 V 6.65 7.35 V 2.0 V 70 mV 35 mV 70 mV 70 mV 8.


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