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UTC LM78XX LINEAR INTEGRATED CIRCUIT 3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR DESCRIPTION The UTC 78XX family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that required supply current up to 1 A. 1 TO-220 FEATURES *Output current up to 1.5 A *Fixed output voltage of 5V, 6V, 8V, 9V, 10V, 12V, 15V ,18V and 24V available *Thermal overload shutdown protection *Short circuit current limiting *Output transistor SOA protection 1 TO-263 1 TO-252 1: Input 2: GND 3: Output TEST CIRCUIT INPUT 1 R13 T10 R17 T8 R9 T9 Z2 T12 T14 R19 R18 R11 R14 T11 T5 T6 T13 R12 R10 OUTPUT 3 R8 R15 Z1 T15 T4 R5 R4 R6 T7 R16 R1 R2 C1 T3 R7 T1 T2 R3 GND 2 UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R101-006,C UTC LM78XX PARAMETER LINEAR INTEGRATED CIRCUIT SYMBOL VI Io PD TOPR TSTG Internally -20 -55 ABSOLUTE MAXIMUM RATINGS ( Operating temperature range applies unless otherwise specified ) RATING 35 40 1 Limited +150 +150 UNIT V V A W C C Input voltage(for Vo=5~18V) (for Vo=24V) Output Current Power Dissipation Operating Junction Temperature Range Storage Temperature Range UTC LM7805 ELECTRICAL CHARACTERISTICS ( VI=10V, Io=0.5A, Tj= 0C - 125C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) PARAMETER Output Voltage Load Regulation Line regulation Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection Peak Output Current Short-Circuit Current Dropout Voltage SYMBOL Vo Vo Vo Iq Iq Iq VN Vo/T RR IPK ISC Vd TEST CONDITIONS Tj=25C, IO=5mA - 1.0A VI =7.5V to 20V, IO=5mA - 1.0A,PD<15W Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =7V to 25V,Tj=25C VI =7.5V to 20V,Tj=25C,Io=1A Tj=25C, IO=<1A VI =7.5V to 20V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =8V - 18V,f=120Hz,Tj=25C Tj=25C VI=35V, Tj=25C Tj=25C MIN 4.80 4.75 TYP 5.0 MAX 5.20 5.25 50 25 50 50 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB A mA V 62 40 -0.6 80 1.8 250 2.0 UTC LM7806 ELECTRICAL CHARACTERISTICS ( VI=11V, Io=0.5A, Tj= 0C - 125C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) PARAMETER Output Voltage Load Regulation Line regulation Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection SYMBOL Vo Vo Vo Iq Iq Iq VN Vo/T RR TEST CONDITIONS Tj=25C, IO=5mA - 1.0A VI =8.5V to 21V, IO=5mA - 1.0A, PD<15W Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =8V to 25V,Tj=25C VI =8.5V to 21V,Tj=25C,Io=1A Tj=25C, IO=<1A VI =8.5V to 21V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =9V - 19V,f=120Hz,Tj=25C MIN 5.76 5.70 TYP 6.0 MAX 6.24 6.30 60 30 60 60 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB 59 45 -0.7 75 UTC UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R101-006,C UTC LM78XX PARAMETER Peak Output Current Short-Circuit Current Dropout Voltage LINEAR INTEGRATED CIRCUIT SYMBOL IPK ISC Vd TEST CONDITIONS Tj=25C VI=35V, Tj=25C Tj=25C MIN TYP 1.8 250 2.0 MAX UNIT A mA V UTC LM7808 ELECTRICAL CHARACTERISTICS ( VI=14V, Io=0.5A, Tj= 0C - 125C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) PARAMETER Output Voltage Load Regulation Line regulation Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection Peak Output Current Short-Circuit Current Dropout Voltage SYMBOL Vo Vo Vo Iq Iq Iq VN Vo/T RR IPK ISC Vd TEST CONDITIONS Tj=25C, IO=5mA - 1.0A VI =10.5V to 23V, IO=5mA - 1.0A, PD<15W Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =10.5V to 25V,Tj=25C VI =10.5V to 23V,Tj=25C,Io=1A Tj=25C, IO=<1A VI =10.5V to 23V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =11.5V to 21.5V, f=120Hz,Tj=25C Tj=25C VI=35V, Tj=25C Tj=25C MIN 7.68 7.60 TYP 8.0 MAX 8.32 8.40 80 40 80 80 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB A mA V 56 58 -0.9 72 1.8 250 2.0 UTC LM7809 ELECTRICAL CHARACTERISTICS ( VI=15V, Io=0.5A, Tj= 0C - 125C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) PARAMETER Output Voltage Load Regulation Line regulation SYMBOL Vo Vo Vo TEST CONDITIONS Tj=25C, IO=5mA - 1.0A VI =11.5V to 24V, IO=5mA - 1.0A,PD<15W Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =11.5V to 25 V, Tj=25C, PD<15W VI =11.5V to 24V,Tj=25C, Io<=1A Tj=25C, IO=<1A VI =11.5V to 24V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =12.5V to 22.5V, f=120Hz,Tj=25C Tj=25C VI=35V, Tj=25C Tj=25C MIN 8.64 8.55 TYP 9.0 MAX 9.36 9.45 90 45 90 90 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB A mA V Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection Peak Output Current Short-Circuit Current Dropout Voltage Iq Iq Iq VN Vo/T RR IPK ISC Vd 56 58 -1.1 72 1.8 250 2.0 UTC UNISONIC TECHNOLOGIES CO., LTD. 3 QW-R101-006,C UTC LM78XX PARAMETER Output Voltage Load Regulation Line regulation LINEAR INTEGRATED CIRCUIT SYMBOL Vo Vo Vo UTC LM7810 ELECTRICAL CHARACTERISTICS ( VI=16V, Io=0.5A, Tj= 0C - 125C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) TEST CONDITIONS Tj=25C, IO=5mA - 1.0A VI =12.5V to 25V, IO=5mA - 1.0A,PD<=15W Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =13V to 25V,Tj=25C VI =13V to 25V, Tj=25C,Io<=1A Tj=25C, IO=<1A VI =12.6V to 25V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =13V - 23V,f=120Hz,Tj=25C Tj=25C VI=35V, Tj=25C Tj=25C MIN 9.60 9.50 TYP 10.0 MAX 10.40 10.50 100 50 100 100 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB A mA V Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection Peak Output Current Short-Circuit Current Dropout Voltage Iq Iq Iq VN Vo/T RR IPK ISC Vd 56 58 -1.1 72 1.8 250 2.0 UTC LM7812 ELECTRICAL CHARACTERISTICS ( VI=19V, Io=0.5A, Tj= 0C - 125C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) PARAMETER Output Voltage Load Regulation Line regulation SYMBOL Vo Vo Vo TEST CONDITIONS Tj=25C, IO=5mA - 1.0A MIN 11.52 TYP 12.0 MAX 12.48 12.60 120 60 120 120 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB A mA V Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection Peak Output Current Short-Circuit Current Dropout Voltage Iq Iq Iq VN Vo/T RR IPK ISC Vd 11.40 VI =14.5V to 27V, IO=5mA - 1.0A,PD<15W Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =14.5V to 30V,Tj=25C VI =14.6V to 27V,Tj=25C, Io=1A Tj=25C, IO=<1A VI =14.5V to 30V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =15V - 25V,f=120Hz,Tj=25C 55 Tj=25C VI=35V, Tj=25C Tj=25C 75 -1.5 72 1.8 250 2.0 UTC UNISONIC TECHNOLOGIES CO., LTD. 4 QW-R101-006,C UTC LM78XX PARAMETER Output Voltage Load Regulation Line regulation LINEAR INTEGRATED CIRCUIT SYMBOL Vo Vo Vo UTC LM7815 ELECTRICAL CHARACTERISTICS ( VI=23V, Io=0.5A, Tj= 0C - 125C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) TEST CONDITIONS Tj=25C, IO=5mA - 1.0A VI =17.5V to 30V, IO=5mA - 1.0A,PD<15W Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =18.5V to 30V,Tj=25C VI =17.7V to 30V, Tj=25C, IO =1A Tj=25C, IO=<1A VI =17.5V to 30V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =18.5V to 28.5V f=120Hz,Tj=25C Tj=25C VI=35V, Tj=25C Tj=25C MIN 14.40 14.25 TYP 15.0 MAX 15.60 15.75 150 75 150 150 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB A mA V Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection Peak Output Current Short-Circuit Current Dropout Voltage Iq Iq Iq VN Vo/T RR IPK ISC Vd 54 90 -1.8 70 1.8 250 2.0 UTC LM7818 ELECTRICAL CHARACTERISTICS ( VI=27V, Io=0.5A, Tj= 0C - 125C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) PARAMETER Output Voltage Load Regulation Line regulation SYMBOL Vo Vo Vo TEST CONDITIONS Tj=25C, IO=5mA - 1.0A MIN 17.28 TYP 18.0 MAX 18.72 18.90 180 90 180 180 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB A mA V Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection Peak Output Current Short-Circuit Current Dropout Voltage Iq Iq Iq VN Vo/T RR IPK ISC Vd VI =21V to 33V,IO=5mA - 1.0A 17.10 Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =21V to 33V,Tj=25C VI =21V to 33V, Tj=25C, IO =<1A,PD<15W Tj=25C, IO=<1A VI =21.5V to 33V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =22V - 32V,f=120Hz,Tj=25C 53 Tj=25C VI=35V, Tj=25C Tj=25C 110 -2.2 69 1.8 250 2.0 UTC UNISONIC TECHNOLOGIES CO., LTD. 5 QW-R101-006,C UTC LM78XX PARAMETER Output Voltage Load Regulation Line regulation Quiescent Current Quiescent Current Change Output Noise Voltage Temperature coefficient of Vo Ripple Rejection Peak Output Current Short-Circuit Current Dropout Voltage LINEAR INTEGRATED CIRCUIT SYMBOL Vo Vo Vo Iq Iq Iq VN Vo/T RR IPK ISC Vd UTC LM7824 ELECTRICAL CHARACTERISTICS ( VI=33V, Io=0.5A, Tj= 0C - 12C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1) TEST CONDITIONS Tj=25C, IO=5mA - 1.0A MIN 23.04 TYP 24.0 MAX 24.96 25.20 240 120 240 240 8.0 1.0 0.5 UNIT V V mV mV mV mV mA mA mA V mV/C dB A mA V VI =27V to 38V,IO=5mA - 1.0A 22.80 Tj=25C,IO=5mA - 1.5A Tj=25C,IO=0.25A - 0.75A VI =27V to 38V,Tj=25C VI =27V to 38V,Tj=25C,Io=1A Tj=25C, IO=<1A VI =28V to 38V IO=5mA - 1.0A 10Hz<=f<=100kHz Io=5mA VI =28V - 38V,f=120Hz,Tj=25C 50 Tj=25C VI=35V, Tj=25C Tj=25C 170 -2.8 66 1.8 250 2.0 Note 1: The Maximum steady state usable output current are dependent on input voltage, heat sinking, 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. Note 2: Power dissipation<0.5W APPLICATION CIRCUIT Vi 1 UTC LM78XX 2 3 Vo C1 0.33 F C0 0.1 F Note 1: To specify an output voltage, substitute voltage value for "XX". Note 2: Bypass capacitors are recommended for optimum stability and transient response and should be located as close as possible to the regulators. UTC UNISONIC TECHNOLOGIES CO., LTD. 6 QW-R101-006,C |
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