3-TERMINAL FIXED VOLTAGE REGULATOR Shantou Huashan Electronic Devices Co.,Ltd. H 78XXF █ Description The H78XXF series of three terminal positive Regulators are available in the TO-220F package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, Thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulator, these devices can be used with external components to obtain adjustable voltages and currents. █ Features z Output current up to 1A TO-220F z Output Voltages of 5V、6V、8V、9V、10V、11V、12V、 15V、18V、24V z Thermal Overload Protection z Short Circuit Protection z Output Transistor Safe Operating Area Protection █ Absolute Maximum Ratings（Ta=25℃） 1―INPUT 2―GND 3―OUTPUT VI——Input Voltage (for VO=5V to 18V)……………… 35V VI——Input Voltage (for VO=24V)………………………40V RθJC——Thermal Resistance Junction-Cases………… 5℃/W RθJA——Thermal Resistance Junction-Air………… 65℃/W TOPR——Operating Temperature Range…………… 0~125℃ TSTG——Storage Temperature Range…………… -65~150℃ 1 H 7805F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified,0℃≤TJ≤125℃,IO=500mA,VI=10V,CI=0.33μF,CO=0.1μF,） Symbol VO Parameter Min. Typ. Max. 4.8 5.0 5.2 Output Voltage Unit TJ=25℃ V 4.75 5.0 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 5.25 7V≤VI≤20V 4.0 ΔVO ΔVO IQ ΔIQ 100 Line Regulation (Note1) TJ=25℃, 7V≤VI≤25V mV 1.6 50 TJ=25℃, 8V≤VI≤12V 9 100 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 4 50 5.0 8 0.03 0.5 Quiescent Current Change TJ=25℃, 250mA≤IO≤750mA mA TJ=25℃ 5mA≤IO≤1.0A mA 0.3 7V≤VI≤25V 1.3 ΔVO/ΔT Output Voltage Drift -0.8 mV/℃ VN Output Noise Voltage 42 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 73 dB f=120Hz, 8V≤VI≤18V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 15 mΩ f=1kHz ISC Short Circuit Current 230 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 62 IO=5mA 2 H 7806F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=11V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 5.75 6.0 6.25 Output Voltage Unit TJ=25℃ V 5.7 6.0 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 6.3 8.0V≤VI≤21V 5.0 ΔVO ΔVO IQ 120 Line Regulation (Note1) TJ=25℃, 8V≤VI≤25V mV 1.5 60 TJ=25℃, 9V≤VI≤13V 9 120 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 3 60 5.0 8 TJ=25℃, 250mA≤IO≤750mA mA 0.5 ΔIQ Quiescent Current Change TJ=25℃ 5mA≤IO≤1.0A mA 8V≤VI≤25V 1.3 mV/ ΔVO/ΔT Output Voltage Drift IO=5mA -0.8 ℃ VN Output Noise Voltage 45 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 75 dB f=120Hz, 9V≤VI≤19V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 19 mΩ f=1kHz ISC Short Circuit Current 250 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 59 3 H 7808F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=14V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 7.7 8.0 8.3 Output Voltage Unit TJ=25℃ V 7.6 8.0 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 8.4 10.5V≤VI≤23V 5.0 ΔVO ΔVO IQ ΔIQ 160 Line Regulation (Note1) TJ=25℃, 10.5V≤VI≤25V mV 2.0 80 TJ=25℃, 11.5V≤VI≤17V 10 160 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 5.0 80 5.0 8 0.05 0.5 Quiescent Current Change TJ=25℃, 250mA≤IO≤750mA mA TJ=25℃ 5mA≤IO≤1.0A mA 0.5 10.5V≤VI≤25V 1.0 ΔVO/Δ Output Voltage Drift -0.8 mV/℃ IO=5mA VN Output Noise Voltage 52 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 73 dB f=120Hz, 11.5V≤VI≤21.5V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 17 mΩ f=1kHz ISC Short Circuit Current 230 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ T 56 4 H 7809F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=15V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 8.65 9.0 9.35 Output Voltage Unit TJ=25℃ V 8.6 9.0 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 9.4 11.5V≤VI≤24V 6.0 ΔVO ΔVO IQ 180 Line Regulation (Note1) TJ=25℃, 11.5V≤VI≤25V mV 2.0 90 TJ=25℃, 12V≤VI≤18V 12 180 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 4 90 5.0 8.0 TJ=25℃, 250mA≤IO≤750mA mA 0.5 ΔIQ Quiescent Current Change TJ=25℃ 5mA≤IO≤1.0A mA 11.5V≤VI≤26V 1.3 ΔVO/ΔT Output Voltage Drift -1 mV/℃ VN Output Noise Voltage 58 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 71 dB f=120Hz, 13V≤VI≤23V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 17 mΩ f=1kHz ISC Short Circuit Current 250 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 56 IO=5mA 5 H 7810F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=16V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 9.6 10 10.4 Output Voltage Unit TJ=25℃ V 9.5 10 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 10.5 12.5V≤VI≤25V 10 ΔVO ΔVO IQ 200 Line Regulation (Note1) TJ=25℃, 12.5V≤VI≤25V mV 3 100 TJ=25℃, 13V≤VI≤20V 12 200 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 4 100 5.1 8 TJ=25℃, 250mA≤IO≤750mA mA 0.5 ΔIQ Quiescent Current Change TJ=25℃ 5mA≤IO≤1.0A mA 12.5V≤VI≤29V 1.0 ΔVO/ΔT Output Voltage Drift -1 mV/℃ VN Output Noise Voltage 58 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 71 dB f=120Hz, 14V≤VI≤24V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 17 mΩ f=1kHz ISC Short Circuit Current 250 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 56 IO=5mA 6 H 7811F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=18V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 10.6 11 11.4 Output Voltage Unit TJ=25℃ V 10.5 11 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 11.5 13.5V≤VI≤26V 10 ΔVO ΔVO IQ 220 Line Regulation (Note1) TJ=25℃, 13.5V≤VI≤25V mV 3.0 110 TJ=25℃, 14V≤VI≤21V 12 220 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 4 110 5.1 8 TJ=25℃, 250mA≤IO≤750mA mA 0.5 ΔIQ Quiescent Current Change TJ=25℃ 5mA≤IO≤1.0A mA 13.5V≤VI≤29V 1.0 mV/ ΔVO/ΔT Output Voltage Drift IO=5mA -1 ℃ VN Output Noise Voltage 70 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 71 dB f=120Hz, 14V≤VI≤24V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 18 mΩ f=1kHz ISC Short Circuit Current 250 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 55 7 H 7812F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=19V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 11.5 12 12.5 Output Voltage Unit TJ=25℃ V 11.4 12 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 12.6 14.5V≤VI≤27V 10 ΔVO ΔVO IQ ΔIQ 240 Line Regulation (Note1) TJ=25℃, 14.5V≤VI≤30V mV 3.0 120 TJ=25℃, 16V≤VI≤22V 11 240 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 5.0 120 5.1 8 0.1 0.5 Quiescent Current Change TJ=25℃, 250mA≤IO≤750mA mA TJ=25℃ 5mA≤IO≤1.0A mA 0.5 14.5V≤VI≤30V 1.0 mV/ ΔVO/ΔT Output Voltage Drift IO=5mA -1 ℃ VN Output Noise Voltage 76 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 71 dB f=120Hz, 15V≤VI≤25V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 18 mΩ f=1kHz ISC Short Circuit Current 230 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 55 8 H 7815F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=23V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 14.4 15 15.6 Output Voltage Unit TJ=25℃ V 14.25 15 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 15.75 17.5V≤VI≤30V 11 ΔVO ΔVO IQ 300 Line Regulation (Note1) TJ=25℃, 17.5V≤VI≤30V mV 3 150 TJ=25℃, 20V≤VI≤26V 12 300 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 4 150 5.2 8 TJ=25℃, 250mA≤IO≤750mA mA 0.5 ΔIQ Quiescent Current Change TJ=25℃ 5mA≤IO≤1.0A mA 17.5V≤VI≤30V 1.0 mV/ ΔVO/ΔT Output Voltage Drift IO=5mA -1 ℃ VN Output Noise Voltage 90 μV TA=25℃, 10Hz≤f≤100kHz f=120Hz, RR Ripple Rejection 54 70 18.5V ≤ VI ≤ dB 28.5V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 19 mΩ f=1kHz ISC Short Circuit Current 250 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 9 H 7818F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=27V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 17.3 18 18.7 Output Voltage Unit TJ=25℃ V 17.1 18 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 18.9 21V≤VI≤33V 15 ΔVO ΔVO IQ 360 Line Regulation (Note1) TJ=25℃, 21V≤VI≤33V mV 5 180 TJ=25℃, 24V≤VI≤30V 15 360 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 5.0 180 5.2 8 TJ=25℃, 250mA≤IO≤750mA mA 0.5 ΔIQ Quiescent Current Change TJ=25℃ 5mA≤IO≤1.0A mA 21V≤VI≤33V 1.0 ΔVO/ΔT Output Voltage Drift -1 mV/℃ VN Output Noise Voltage 110 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 69 dB f=120Hz, 22V≤VI≤32V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 22 mΩ f=1kHz ISC Short Circuit Current 250 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 53 IO=5mA 10 H 7824F Shantou Huashan Electronic Devices Co.,Ltd. （Refer to test circuit, unless otherwise specified，0℃≤TJ≤125℃,IO=500mA,VI=33V,CI=0.33μF,CO=0.1μF） Symbol VO Parameter Min. Typ. Max. 23 24 25 Output Voltage Unit TJ=25℃ V 22.8 24 Conditions 5.OmA≤IO≤1.0A, PD≤15W, 25.2 27V≤VI≤38V 17 ΔVO ΔVO IQ ΔIQ 480 Line Regulation (Note1) TJ=25℃, 27V≤VI≤38V mV 6 240 TJ=25℃, 30V≤VI≤36V 15 480 TJ=25℃, 5.0mA≤IO≤1.5A Load Regulation (Note1) mV Quiescent Current 5.0 240 5.2 8 0.1 0.5 Quiescent Current Change TJ=25℃, 250mA≤IO≤750mA mA TJ=25℃ 5mA≤IO≤1.0A mA 0.5 27V≤VI≤38V 1.0 ΔVO/ΔT Output Voltage Drift -1.5 mV/℃ VN Output Noise Voltage 160 μV TA=25℃, 10Hz≤f≤100kHz RR Ripple Rejection 67 dB f=120Hz, 28V≤VI≤38V VD Dropout Voltage 2 V IO=1A, TJ=25℃ RO Output Resistance 28 mΩ f=1kHz ISC Short Circuit Current 230 mA VI=35V, TA=25℃ IPK Peak Current 2.2 A TJ=25℃ 50 IO=5mA 11 3-TERMINAL FIXED VOLTAGE REGULATOR Shantou Huashan Electronic Devices Co.,Ltd. H 78XXF 12 3-TERMINAL FIXED VOLTAGE REGULATOR Shantou Huashan Electronic Devices Co.,Ltd. H 78XXF 13 3-TERMINAL FIXED VOLTAGE REGULATOR Shantou Huashan Electronic Devices Co.,Ltd. H 78XXF 14