MC7805C Freescale Semiconductor, Inc, MC7805C Datasheet
MC7805C
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MC7805C Summary of contents
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... Available in Surface Mount D 2 PAK and Standard 3–Lead Transistor Packages Previous Commercial Temperature Range has been Extended to a Junction Temperature Range of – +125 C DEVICE TYPE/NOMINAL OUTPUT VOLTAGE MC7805AC LM340AT– 5.0 V MC7805C LM340T–5 MC7806AC 6 MC7806C MC7808AC 8 MC7808C MC7809C 9 ...
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MC7800, MC7800A, LM340, LM340A Series MAXIMUM RATINGS ( unless otherwise noted.) Rating Input Voltage (5.0 – Input Voltage (24 V) Power Dissipation Case 221A Thermal Resistance, Junction–to–Ambient Thermal Resistance, ...
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... NOTES low = –40 C for MC78XXAC, C, LM340AT–XX, LM340T–XX 2. Load and line regulation are specified at constant junction temperature. Changes due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. MOTOROLA ANALOG IC DEVICE DATA MC7805C/LM340T–5 Symbol Min Typ ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS (continued) Characteristic Output Noise Voltage ( 100 kHz Output Resistance (f = 1.0 kHz) Short Circuit Current Limit ( ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS ( 1 low to T high [Note 1], unless otherwise noted.) Characteristic Output Voltage ( Output Voltage ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS (continued 500 mA low to T high [Note 1], unless otherwise noted.) Characteristic Output Resistance f = 1.0 kHz Short Circuit ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS ( 500 mA low to T high [Note 1], unless otherwise noted.) Characteristic Output Voltage ( Output Voltage ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS (continued) Characteristic Output Noise Voltage ( 100 kHz Output Resistance f = 1.0 kHz Short Circuit Current Limit ( ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS ( 500 mA low to T high [Note 1], unless otherwise noted.) Characteristic Output Voltage ( Output Voltage ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS (continued) Characteristic Ripple Rejection 18.5 Vdc V in 28.5 Vdc 120 Hz 500 mA Dropout Voltage ( 1 Output Noise ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS ( 1 low to T high [Note 1], unless otherwise noted.) Characteristic Output Voltage ( Output Voltage ...
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MC7800, MC7800A, LM340, LM340A Series ELECTRICAL CHARACTERISTICS (continued 500 mA low to T high [Note 1], unless otherwise noted.) Characteristic Ripple Rejection 28 Vdc Vdc, ...
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... PART # MC7805C = MC7806C = 11 V MC7808C = 14 V MC7812C = 19 V MC7815C = MC7818C = 27 V MC7824C = 4.0 6.0 8.0 Figure 4. Output Voltage as a Function of Junction Temperature (MC7805C, AC) 5.0 4.9 4.8 10 –60 –20 Figure 6. Quiescent Current as a Function of 6.0 4.0 3.0 2.0 1 –75 – 120 ∆ ...
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... Figure 7. Current Regulator MC7805 Input 0.33 µ The MC7800 regulators can also be used as a current source when connected as above. In order to minimize dissipation the MC7805C is chosen in this application. Resistor R determines the current as follows 5 ...
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MC7800, MC7800A, LM340, LM340A Series Figure 11. Worst Case Power Dissipation versus Ambient Temperature (Case 221A) 20 θ C/W 16 θ C/W 12 θ C/W 8.0 4.0 No Heatsink 0 –50 ...
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MC7800, MC7800A, LM340, LM340A Series 0.010 (0.254 ...