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KA7818AE データシート(PDF) 3 Page - Fairchild Semiconductor |
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KA7818AE データシート(HTML) 3 Page - Fairchild Semiconductor |
3 / 26 page KA78XXE/KA78XXAE 3 Electrical Characteristics (KA7806E/KA7806ER) (Continued) (Refer to test circuit, 0 °C < TJ < 125°C, IO = 500mA, VI =11V, CI= 0.33µF, CO=0.1µF, unless otherwise specified) Note: 1. Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty is used. 2. These parameters, although guaranteed, are not 100% tested in production. Parameter Symbol Conditions KA7806E Unit Min. Typ. Max. Output Voltage VO TJ =+25 °C 5.75 6.0 6.25 5.0mA ≤ IO ≤ 1.0A, PO ≤ 15W VI = 8.0V to 21V 5.7 6.0 6.3 V Line Regulation (Note1) Regline TJ =+25 °C VI = 8V to 25V - 5 120 mV VI = 9V to 13V - 1.5 60 Load Regulation (Note1) Regload TJ =+25 °C IO =5mA to 1.5A - 9 120 mV IO =250mA to 750mA - 3 60 Quiescent Current IQ TJ =+25 °C- 5.0 8.0 mA Quiescent Current Change ∆IQ IO = 5mA to 1A - - 0.5 mA VI = 8V to 25V - - 1.3 Output Voltage Drift (Note2) ∆VO/∆TIO = 5mA - -0.8 - mV/ °C Output Noise Voltage VN f = 10Hz to 100kHz, TA =+25 °C- 45 - µV/Vo Ripple Rejection (Note2) RR f = 120Hz VI = 9V to 19V 59 75 - dB Dropout Voltage VDrop IO = 1A, TJ =+25 °C- 2 - V Output Resistance(Note2) rO f = 1kHz - 19 - m Ω Short Circuit Current ISC VI = 35V, TA=+25 °C - 250 - mA Peak Current (Note2) IPK TJ =+25 °C- 2.2 - A |
同様の部品番号 - KA7818AE |
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同様の説明 - KA7818AE |
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