78MXXG-T92K

78MXX_V01 UTC | Alldatasheet

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UNISONIC TECHNOLOGIES CO., LTD 78MXX LINEAR INTEGRATED CIRCUIT www.unisonic.com.tw 1 of 10 Copyright © 2016 Unisonic Technologies Co., Ltd QW-R101-004.L 3-TERMINAL 0.5A POSITIVE VOLTAGE REGULATOR  DESCRIPTION The UTC 78MXX family is monolithic fixed voltage regulator integrated circuit. They are suitabl e for applications that required supply current up to 0.5A.  FEATURES * Output Current up to 0.5A * Fixed Output Voltage of 5V, 6V, 7V, 8V, 9V, 12V, 15V, 18V and 20V Available * Thermal Overload Shutdown Protection * Short Circuit Current Limiting * Output Transistor SOA Protection TO-92 TO-126 TO-220 TO-126C TO-220F 1 1  ORDERING INFORMATION Ordering Number Pin Assignment Lead Free Halogen Free Package 1 2 3 Packing 78MXXL-TA3-T 78MXXG-TA3-T TO-220 I G O Tube 78MXXL-TF3-T 78MXXG-TF3-T TO-220F I G O Tube 78MXXL-T60-K 78MXXG-T60-K TO-126 I G O Bulk 78MXXL-T6C-K 78MXXG-T6C-K TO-126C I G O Bulk 78MXXL-T92-B 78MXXG-T92-B TO-92 O G I Tape Box 78MXXL-T92-K 78MXXG-T92-K TO-92 O G I Bulk

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 2 of 10 www.unisonic.com.tw QW-R101-004.L  MARKING INFORMATION PACKAGE VOLTAGE CODE MARKING TO-220 TO-220F 12 3 UTC 78MXX Date Code L: Lead Free G: Halogen Free Lot Code Voltage Code TO-126 TO-126C TO-92 05: 5V 06: 6V 07: 7V 08: 8V 09: 9V 12: 12V 15: 15V 18: 18V 20: 20V  BLOCK DIAGRAM SERIES PASS ELEMENT CURRENT GENERATOR SOA PROTECTION STARTING CIRCUIT REFERENCE VOLTAGE ERROR AMPLIFIER THERMAL PROTECTION INPUT OUTPUT GND R20 R19 REFERENCE VOLTAGE

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 3 of 10 www.unisonic.com.tw QW-R101-004.L  ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified) PARAMETER SYMBOL RATING UNIT Input Voltage V IN 35 V Output Current I OUT 0.5 A Power Dissipation P D Internally Limited W Operating Junction Temperature T OPR -40 ~ +85 °C Storage Temperature T STG -65 ~ +150 °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.  ELECTRICAL CHARACTERISTICS FOR UTC78M05 (Refer to the test circuits, TJ=25°C, IOUT=350mA, VIN=10V, unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C, IOUT=5mA~0.5A 100 mVLoad Regulation VOUT TJ =25°C, IOUT=5mA~200mA 50 mV VIN =7 ~ 25V, TJ =25°C, IOUT=200mA 100 mVLine regulation VOUT VIN =8 ~ 25V, TJ =25°C, IOUT=200mA 50 mV Quiescent Current I Q T J =25°C 4.0 6.0 mA VIN =8 ~ 25V, IOUT=200mA 0.8 mAQuiescent Current Change IQ IOUT=5mA~350mA 0.5 mA Output Noise Voltage eN 10Hz ≤f≤100KHz 40 μV Ripple Rejection RR V IN =8 ~ 18V, f=120Hz, IOUT=300mA 62 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=VOUT+19V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C, IOUT=500mA 2.0 V FOR UTC78M06 (Refer to the test circuits, TJ=25°C, IOUT=350mA,VIN=11V, unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C, IOUT=5mA~0.5A 120 mVLoad Regulation VOUT TJ =25°C, IOUT=5mA~200mA 60 mV VIN=8V ~ 25V, TJ =25°C, IOUT=200mA 100 mVLine regulation VOUT VIN=9V ~ 25V, TJ =25°C, IOUT=200mA 50 mV Quiescent Current I Q T J =25°C 4.0 6 mA IOUT=5mA ~ 350mA 0.8 mAQuiescent Current Change IQ VIN=9V~ 25V, IOUT=200mA 0.5 mA Output Noise Voltage eN 10Hz ≤f≤100kHz 45 μV Ripple Rejection RR VIN=9V ~ 19V, f=120Hz, TJ =25°C IOUT=300mA 59 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=VOUT+19V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C 2.0 V

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 4 of 10 www.unisonic.com.tw QW-R101-004.L  ELECTRICAL CHARACTERISTICS (Cont.) FOR UTC78M07 (Refer to the test circuits, TJ=25°C, IOUT=350mA, VIN=13V, unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C, IOUT=5mA~0.5A 140 mVLoad Regulation VOUT TJ =25°C, IOUT=5mA~200mA 70 mV VIN =9.5V ~ 22V, TJ =25°C, IOUT=200mA 100 mVLine regulation VOUT VIN =9.5V ~ 22V, TJ =25°C, IOUT=200mA 50 mV Quiescent Current I Q T J =25°C 4.0 6 mA VIN =10.5V ~ 22V, IOUT=200mA 0.8 mAQuiescent Current Change IQ IOUT=5mA~ 350mA 0.5 mA Output Noise Voltage eN 10Hz ≤f≤100KHz 49 μV Ripple Rejection RR VIN =11.5V ~ 21.5V, f=120Hz, IOUT=300mA 57 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=VOUT+19V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C, IOUT=500mA 2.0 V FOR UTC78M08 (Refer to the test circuits, TJ=25°C, IOUT=350mA, VIN=14V, unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C, IOUT=5mA~0.5A 160 mVLoad Regulation VOUT TJ =25°C, IOUT=5mA~200mA 80 mV VIN =10.5V ~ 25V, TJ =25°C, IOUT=200mA 100 mVLine regulation VOUT VIN =11V ~ 25V, TJ =25°C, IOUT=200mA 50 mV Quiescent Current I Q T J =25°C 4.0 6 mA VIN =10.5V ~ 25V, IOUT=200mA 0.8 mAQuiescent Current Change IQ IOUT=5mA~ 350mA 0.5 mA Output Noise Voltage eN 10Hz ≤f≤100KHz 52 μV Ripple Rejection RR VIN =11.5V ~ 21.5V, f=120Hz, IOUT=300mA 56 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=VOUT+19V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C, IOUT=500mA 2.0 V

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 5 of 10 www.unisonic.com.tw QW-R101-004.L  ELECTRICAL CHARACTERISTICS (Cont.) FOR UTC78M09 (Refer to the test circuits, TJ=25°C, IOUT=350mA, VIN=17V, unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C, IOUT=5mA~0.5A 200 mVLoad Regulation VOUT TJ =25°C, IOUT=5mA~200mA 100 mV VIN =12.5V~ 25 V, TJ =25°C, IOUT=200mA 100 mVLine regulation VOUT VIN=13V~ 25V, TJ =25°C, IOUT=200mA 50 mV Quiescent Current I Q T J =25°C 4.1 6 mA VIN =12.5V ~ 25V, IOUT=200mA 0.8 mAQuiescent Current Change IQ IOUT=5mA~350mA 0.5 mA Output Noise Voltage eN 10Hz<=f<=100kHz 65 μV Ripple Rejection RR V IN =13V~ 23V, f=120Hz, IOUT=300mA 55 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=VOUT+19V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C, IOUT=500mA 2.0 V FOR UTC78M12 (Refer to the test circuits, TJ=25°C, IOUT=350mA, VIN=19V, unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C, IOUT=5mA~0.5A 240 mVLoad Regulation VOUT TJ =25°C, IOUT=5mA~2A 120 mV VIN =14.5V to 30V, TJ =25°C, IOUT=200mA 100 mVLine regulation VOUT VIN =16V to 30V, TJ =25°C, IOUT=200mA 50 mV Quiescent Current I Q T J =25°C 4.1 6.0 mA VIN =14.5V to 30V, IOUT=200mA 0.8 mAQuiescent Current Change IQ IOUT=5mA~350mA 0.5 mA Output Noise Voltage eN 10Hz ≤f≤100kHz 75 μV Ripple Rejection RR V IN =15V to 25V,f=120Hz, IOUT=300mA 55 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=VOUT+19V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C,IOUT=500mA 2.0 V

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 6 of 10 www.unisonic.com.tw QW-R101-004.L  ELECTRICAL CHARACTERISTICS (Cont.) FOR UTC78M15 (Refer to the test circuits, TJ=25°C, IOUT=350mA,VIN=23V, unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C, IOUT=5mA~0.5A 300 mVLoad Regulation VOUT TJ =25°C, IOUT=5mA~200mA 150 mV VIN =17.5V ~ 30V, TJ =25°C, IOUT =200mA 100 mVLine regulation VOUT VIN =20V ~ 30V, TJ =25°C,IOUT =200mA 50 mV Quiescent Current I Q T J=25°C 4.1 6.0 mA VIN =17.5V ~ 30V, IOUT=200mA 0.8 mAQuiescent Current Change IQ IOUT=5mA~350mA 0.5 mA Output Noise Voltage eN 10Hz ≤f≤100KHz 90 μV Ripple Rejection RR VIN =18.5V ~ 28.5V, f=120Hz, IOUT=300mA 54 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=VOUT+19V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C, IOUT=500mA 2.0 V FOR 78M18 (Refer to the test circuits, TJ=25°C, IOUT=350mA,VIN=26V,unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C 17.28 18.0 18.72 V Output Voltage V OUT VIN =20.5V ~ 33V IOUT=5mA~350mA 17.10 18.90 V TJ =25°C, IOUT=5mA~0.5A 360 mV Load Regulation VOUT TJ =25°C, IOUT=5mA~200mA 180 mV VIN=21V ~ 33V TJ =25°C, IOUT =200mA 100 mV Line regulation VOUT VIN =24V ~ 33V, TJ =25°C, IOUT =200mA 50 mV Quiescent Current I Q T J =25°C 4.2 6 mA VIN =21V ~ 33V, IOUT =200mA 0.8 mA Quiescent Current Change IQ IOUT=5mA~350mA 0.5 mA Output Noise Voltage eN 10HzM ≤f≤100KHz 100 μV Ripple Rejection RR VIN=22V ~ 32V, f=120Hz IOUT =300mA 53 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=35V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C 2.0 V

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 7 of 10 www.unisonic.com.tw QW-R101-004.L  ELECTRICAL CHARACTERISTICS (Cont.) FOR 78M20 (Refer to the test circuits, TJ=25°C, IOUT=350mA,VIN=29V,unless otherwise specified, CI=0.33μF, CO=0.1μF) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT TJ =25°C 19.20 20.0 20.80 V Output Voltage V OUT VIN =23V ~ 35V IOUT=5mA~350mA 19 21 V TJ =25°C, IOUT=5mA~0.5A 400 mV Load Regulation VOUT TJ =25°C, IOUT=5mA~200mA 200 mV VIN=23V ~ 35V TJ =25°C, IOUT =200mA 100 mV Line regulation VOUT VIN =24V ~ 35V, TJ =25°C, IOUT =200mA 50 mV Quiescent Current I Q T J =25°C 4 6 mA VIN =23.5V ~ 35V, IOUT =200mA 0.8 mA Quiescent Current Change IQ IOUT=5mA~350mA 0.5 mA Output Noise Voltage eN 10HzM ≤f≤100KHz 105 μV Ripple Rejection RR VIN=24V ~ 34V, f=120Hz IOUT =300mA 52 dB Peak Output Current I PEAK T J =25°C 700 mA Short-Circuit Current I SC V IN=35V, TJ =25°C 300 mA Dropout Voltage V D T J =25°C 2.0 V Notes: 1. The Maximum steady state usab le output current is dependent on input voltage, heat sinkin g, lead length of the package and copper pattern of PCB. The data above represents pulse test conditions with junction temperatures specified at the initiation of test. 2. Power dissipation<0.5W

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 8 of 10 www.unisonic.com.tw QW-R101-004.L  APPLICATION CIRCUIT UTC 78MXX

31 VoUTVIN

C1=0.33μF C0=0.1μF2 Notes: 1. To specify an output voltage, substitute voltage value for "MXX". 2. Bypass capacitors are recommended for optimum stability and transient response and should be located as close as possible to the regulators.

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 9 of 10 www.unisonic.com.tw QW-R101-004.L  TYPICAL CHARACTERISTICS Output Voltage Deviation, ΔVOUT (mV) Quiescent Current, IBIAS (mA) Output Voltage, VOUT (V) Output Voltage, VOUT (V) Dropout Voltage, VD (V) Peak Output Current, IOpeak (mA)

78MXX LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD 10 of 10 www.unisonic.com.tw QW-R101-004.L  TYPICAL CHARACTERISTICS(Cont.) 200 -200 0 50 100 IOUT=200mA (78M05) Line Transient Response 0 20 40 300 -50 Load Transient Response Time, t (μs) Time, t (ms) VIN=10V (78M05) UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.