S78XXD AUK | Alldatasheet

Document overview

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Technical content

Features

  • Internal Short Circuit Current Limiting
  • Maximum Output Current (1A Max.)
  • Thermal Overload Protection
  • Output Transistor Safe Area Protection

Ordering Information

Type NO. Marking Package Code S78xxD S78 □□D D-P ak □□:V oltage Code (05:5V , 06:6V , 08:8V , 09:9V , 10:10V ,12:12V ,15:15V ,24:24V) O u t l i n e D i m e n s i o n s u n i t : mm SSeemmiiccoonndduuccttoorr PIN Connections 1. Input 2. GND 3. Output

A b s o l u t e M a x i m u m R a t i n g s Ta=25°C Characteristic Symbol Ratings Unit 40 (S7824D) V Operating Input voltage V IN 35 (ALL Others) V Power Dissipation (without Heatsink) P D 1.3 W Operating Junction Temperature T J -30 ~ 125 °C Storage Temperature T stg -55 ~ 150 °C E l e c t r i c a l C h a r a c t e r i s t i c s (VIN = 10V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted) S7805D Characteristic Symbol Test Condition Min. Typ. Max. Unit Output Voltage V OUT IOUT=5mA ~ 1A VIN=7.0V ~ 20V, PO≤ 15W 4.75 5.0 5.25 V VIN=7.0V ~ 25V - 3 100 Line Regulation ÌVOUT VIN=8.0V ~ 12V Tj =25℃ - 1 50 mV IOUT=5mA ~ 1.5A - 15 100 Load Regulation ÌVOUT IOUT=250mA ~ 750mA Tj =25℃ - 5 50 mV Quiescent Current I B Tj =25℃ - 4.2 8.0 mA VIN = 7.0V ~ 25V - - 1.3 Quiescent Current Change ÌIB IOUT = 5mA ~ 1A - - 0.5 mA Output Noise Voltage V N f=10Hz ~ 100KHz Tj =25℃ - 40 - uV rms Ripple Rejection Ratio RR f=120Hz, VIN =8.0V ~ 18V 62 78 - dB Dropout Voltage V D I OUT=1A Tj =25℃ - 2.0 - V Short Circuit Current Limit I SC Tj =25℃ - 0.75 - A Output Voltage Drift TC VO I OUT=5mA Tj =25℃ - -1.1 - mV/°C Peak Output Current I PK Tj =25℃ - 2.2 - A ＊ Pulse testing techniques are used to maintain the junction temp erature as close to the ambient temperature as possible. Thermal effects must be taken into separately.

E l e c t r i c a l C h a r a c t e r i s t i c s (VIN = 11V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted) S7806D Characteristic Symbol Test Condition Min. Typ. Max. Unit Tj =25℃ 5.75 6.0 6.25 Output Voltage V OUT IOUT=5mA ~ 1A VIN=8.0V ~ 21V, PO≤ 15W 5.7 6.0 6.3 V VIN=8.0V ~ 25V - 5 120 Line Regulation ÌVOUT VIN=9.0V ~ 13V Tj =25℃ - 1.5 60 mV IOUT=5mA ~ 1.5A - 14 120 Load Regulation ÌVOUT IOUT=250mA ~ 750mA Tj =25℃ - 4 60 mV Quiescent Current I B Tj =25℃ - 4.3 8.0 mA VIN = 8.0V ~ 25V - - 1.3 Quiescent Current Change ÌIB IOUT = 5mA ~ 1A - - 0.5 mA Output Noise Voltage V N f=10Hz ~ 100KHz Tj =25℃ - 45 - uV rms Ripple Rejection Ratio RR f=120Hz, VIN =9.0V ~ 19V 59 75 - dB Dropout Voltage V D I OUT=1A Tj =25℃ - 2.0 - V Short Circuit Current Limit I SC Tj =25℃ - 0.55 - A Output Voltage Drift TC VO I OUT=5mA Tj =25℃ - -0.8 - mV/°C Peak Output Current I PK Tj =25℃ - 2.2 - A ＊ Pulse testing techniques are used to maintain the junction temp erature as close to the ambient temperature as possible. Thermal effects must be taken into separately.

E l e c t r i c a l C h a r a c t e r i s t i c s (VIN = 14V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted) S7808D Characteristic Symbol Test Condition Min. Typ. Max. Unit Output Voltage V OUT IOUT=5mA ~ 1A VIN=10.5V ~ 23V, PO≤ 15W 7.6 8.0 8.4 V VIN=10.5V ~ 25V - 6 160 Line Regulation ÌVOUT VIN=11.0V ~ 17V Tj =25℃ - 2 80 mV IOUT=5mA ~ 1.5A - 12 160 Load Regulation ÌVOUT IOUT=250mA ~ 750mA Tj =25℃ - 4 80 mV Quiescent Current I B Tj =25℃ - 4.3 8.0 mA VIN = 10.5V ~ 25V - - 1.0 Quiescent Current Change ÌIB IOUT = 5mA ~ 1A - - 0.5 mA Output Noise Voltage V N f=10Hz ~ 100KHz Tj =25℃ - 52 - uV rms Ripple Rejection Ratio RR f=120Hz, VIN =11.5V ~ 21.5V 55 72 - dB Dropout Voltage V D I OUT=1A Tj =25℃ - 2.0 - V Short Circuit Current Limit I SC Tj =25℃ - 0.45 - A Output Voltage Drift TC VO I OUT=5mA Tj =25℃ - -0.8 - mV/°C Peak Output Current I PK Tj =25℃ - 2.2 - A ＊ Pulse testing techniques are used to maintain the junction temp erature as close to the ambient temperature as possible. Thermal effects must be taken into separately.

E l e c t r i c a l C h a r a c t e r i s t i c s (VIN = 16V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted) S7809D Characteristic Symbol Test Condition Min. Typ. Max. Unit Tj =25℃ 8.65 9.0 9.35 Output Voltage V OUT IOUT=5mA ~ 1A VIN=11.5V ~ 24V, PO≤ 15W 8.55 9.0 9.45 V VIN=11.5V ~ 27V - 7 180 Line Regulation ÌVOUT VIN=13.0V ~ 19V Tj =25℃ - 2 90 mV IOUT=5mA ~ 1.5A - 12 180 Load Regulation ÌVOUT IOUT=250mA ~ 750mA Tj =25℃ - 4 90 mV Quiescent Current I B Tj =25℃ - 4.3 8.0 mA VIN = 11.5V ~ 27V - - 1.0 Quiescent Current Change ÌIB IOUT = 5mA ~ 1A - - 0.5 mA Output Noise Voltage V N f=10Hz ~ 100KHz, Tj =25℃ - 60 - uV rms Ripple Rejection Ratio RR f=120Hz, VIN =12V ~ 22V 55 70 - dB Dropout Voltage V D I OUT=1A Tj =25℃ - 2.0 - V Short Circuit Current Limit I SC Tj =25℃ - 0.4 - A Output Voltage Drift TC VO I OUT=5mA Tj =25℃ - -1.0 - mV/°C Peak Output Current I PK Tj =25℃ - 2.2 - A ＊ Pulse testing techniques are used to maintain the junction temp erature as close to the ambient temperature as possible. Thermal effects must be taken into separately.

E l e c t r i c a l C h a r a c t e r i s t i c s (VIN = 17V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted) S7810D Characteristic Symbol Test Condition Min. Typ. Max. Unit Tj =25℃ 9.6 10.0 10.4 Output Voltage V OUT IOUT=5mA ~ 1A VIN=12.5V ~ 25V, PO≤ 15W 9.5 10.0 10.5 V VIN=12.5V ~ 28V - 7 200 Line Regulation ÌVOUT VIN=14.0V ~ 20V Tj =25℃ - 2 100 mV IOUT=5mA ~ 1.5A - 12 200 Load Regulation ÌVOUT IOUT=250mA ~ 750mA Tj =25℃ - 4 100 mV Quiescent Current I B Tj =25℃ - 4.3 8.0 mA VIN = 12.5V ~ 28V - - 1.0 Quiescent Current Change ÌIB IOUT = 5mA ~ 1A - - 0.5 mA Output Noise Voltage V N f=10Hz ~ 100KHz, Tj =25℃ - 70 - uV rms Ripple Rejection Ratio RR f=120Hz, VIN =13V ~ 23V 55 71 - dB Dropout Voltage V D I OUT=1A Tj =25℃ - 2.0 - V Short Circuit Current Limit I SC Tj =25℃ - 0.4 - A Output Voltage Drift TC VO I OUT=5mA Tj =25℃ - -1.0 - mV/°C Peak Output Current I PK Tj =25℃ - 2.2 - A ＊ Pulse testing techniques are used to maintain the junction temp erature as close to the ambient temperature as possible. Thermal effects must be taken into separately.

E l e c t r i c a l C h a r a c t e r i s t i c s (VIN = 19V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted) S7812D Characteristic Symbol Test Condition Min. Typ. Max. Unit Tj =25℃ 11.5 12.0 12.5 Output Voltage V OUT IOUT=5mA ~ 1A VIN=14.5V ~ 30V, PO≤ 15W 11.4 12.0 12.6 V VIN=14.5V ~ 30V - 10 240 Line Regulation ÌVOUT VIN=16.0V ~ 22V Tj =25℃ - 3 120 mV IOUT=5mA ~ 1.5A - 12 240 Load Regulation ÌVOUT IOUT=250mA ~ 750mA Tj =25℃ - 4 120 mV Quiescent Current I B Tj =25℃ - 4.3 8.0 mA VIN = 14.5V ~ 30V - - 1.0 Quiescent Current Change ÌIB IOUT = 5mA ~ 1A - - 0.5 mA Output Noise Voltage V N f=10Hz ~ 100KHz, Tj =25℃ - 75 - uV rms Ripple Rejection Ratio RR f=120Hz, VIN =15V ~ 25V 55 71 - dB Dropout Voltage V D I OUT=1A Tj =25℃ - 2.0 - V Short Circuit Current Limit I SC Tj =25℃ - 0.35 - A Output Voltage Drift TC VO I OUT=5mA Tj =25℃ - -1.0 - mV/°C Peak Output Current I PK Tj =25℃ - 2.2 - A ＊ Pulse testing techniques are used to maintain the junction temp erature as close to the ambient temperature as possible. Thermal effects must be taken into separately.

E l e c t r i c a l C h a r a c t e r i s t i c s (VIN = 23V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted) S7815D Characteristic Symbol Test Condition Min. Typ. Max. Unit Tj =25℃ 14.4 15.0 15.6 Output Voltage V OUT IOUT=5mA ~ 1A VIN=17.5V ~ 30V, PO≤ 15W 14.25 15.0 15.75 V VIN=17.5V ~ 30V - 12 300 Line Regulation ÌVOUT VIN=20V ~ 26V Tj =25℃ - 3 150 mV IOUT=5mA ~ 1.5A - 12 300 Load Regulation ÌVOUT IOUT=250mA ~ 750mA Tj =25℃ - 4 150 mV Quiescent Current I B Tj =25℃ - 4.3 8.0 mA VIN = 17.5V ~ 30V - - 1.0 Quiescent Current Change ÌIB IOUT = 5mA ~ 1A - - 0.5 mA Output Noise Voltage V N f=10Hz ~ 100KHz, Tj =25℃ - 90 - uV rms Ripple Rejection Ratio RR f=120Hz, VIN =18.5V ~ 28.5V 54 70 - dB Dropout Voltage V D I OUT=1A Tj =25℃ - 2.0 - V Short Circuit Current Limit I SC Tj =25℃ - 0.23 - A Output Voltage Drift TC VO I OUT=5mA Tj =25℃ - -1.0 - mV/°C Peak Output Current I PK Tj =25℃ - 2.1 - A ＊ Pulse testing techniques are used to maintain the junction temp erature as close to the ambient temperature as possible. Thermal effects must be taken into separately.

E l e c t r i c a l C h a r a c t e r i s t i c s (VIN = 33V, IOUT = 500mA, Tj = 0°C ~ 125°C, Unless otherwise noted) S7824D Characteristic Symbol Test Condition Min. Typ. Max. Unit Tj =25℃ 23.0 24.0 25.0 Output Voltage V OUT IOUT=5mA ~ 1A VIN=27V ~ 38V, PO≤ 15W 22.8 24.0 25.2 V VIN=27V ~ 38V - 18 480 Line Regulation ÌVOUT VIN=30V ~ 36V Tj =25℃ - 6 240 mV IOUT=5mA ~ 1.5A - 12 480 Load Regulation ÌVOUT IOUT=250mA ~ 750mA Tj =25℃ - 4 240 mV Quiescent Current I B Tj =25℃ - 4.6 8.0 mA VIN = 27V ~ 38V - - 1.0 Quiescent Current Change ÌIB IOUT = 5mA ~ 1A - - 0.5 mA Output Noise Voltage V N f=10Hz ~ 100KHz, Tj =25℃ - 170 - uV rms Ripple Rejection Ratio RR f=120Hz, VIN =28V ~ 38V 50 66 - dB Dropout Voltage V D I OUT=1A Tj =25℃ - 2.0 - V Short Circuit Current Limit I SC Tj =25℃ - 0.15 - A Output Voltage Drift TC VO I OUT=5mA Tj =25℃ - -1.5 - mV/°C Peak Output Current I PK Tj =25℃ - 2.1 - A ＊ Pulse testing techniques are used to maintain the junction temp erature as close to the ambient temperature as possible. Thermal effects must be taken into separately. ■Test circuit

Fig. 2 I OUT VS │Vin - VOUT│ Electrical Characteristic Curves Fig. 4 I QC VS Vin Fig. 3 P D VS Ta Fig. 1 V D VS E Tj Fig. 5 Ripple Rejection