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LM7806A データシート(PDF) 5 Page - Fairchild Semiconductor |
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LM7806A データシート(HTML) 5 Page - Fairchild Semiconductor |
5 / 28 page LM78XX (KA78XX, MC78XX) FIXED VOLTAGE REGULATOR (POSITIVE) LM7809/I/R/RI ELECTRICAL CHARACTERISTICS (Refer to test circuit. TMIN < TJ <TMAX, IO= 500mA, VI= 15V, CI = 0.33 µF, C O = 0.1 µF. unless otherwise specified) * TMIN <TJ <TMAX LM78XXI/RI: TMIN= - 40 °C, T MAX = +125 °C LM78XX/R: TMIN= 0 °C, T MAX= +125 °C * Load and line regulation are specified at constant, junction temperature. Change in VO due to heating effects must be taken into account separately. Pulse testing with low duty is used. LM7809I LM7809 Min Typ Max Min Typ Max TJ =+25 °C 8.65 9 9.35 8.65 9 9.35 Output Voltage VO 5.0mA ≤ I O ≤1.0A, P D ≤15W VI= 11.5V to 24V VI = 12.5V to 24V 8.6 9 9.4 8.6 9 9.4 V VI = 11.5V to 25V 6 180 6 180 VI = 12V to 25v 2 90 2 90 IO = 5mA to 1.5A 12 180 12 180 IO = 250mA to 750mA 4 90 4 90 Quiescent Current IQ TJ=+25 °C 5.0 8 5.0 8 mA IO = 5mA to 1.0A 0.5 0.5 Quiescent Current Change ∆I Q VI = 11.5V to 26V 1.3 mA VI = 12.5V to 26V 1.3 Output Voltage Drift ∆V O/ ∆T IO = 5mA -1 -1 mV/ °C Output Noise Voltage VN f = 10Hz to 100Khz, TA =+25 °C 58 58 µV/V O Ripple Rejection RR f = 120Hz VI = 13V to 23V 56 71 56 71 dB Dropout Voltage VD IO = 1A, TJ=+25 °C 2 2 V Output Resistance RO f = 1KHz 17 17 m Ω Short Circuit Current ISC VI= 35V, TA =+25 °C 250 250 mA Peak Current IPK TJ= +25 °C 2.2 2.2 A Characteristic Symbol Test Conditions Line Regulation Load Regulation ∆V O ∆V O TJ=+25 °C TJ=+25 °C mV mV Unit |
同様の部品番号 - LM7806A |
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同様の説明 - LM7806A |
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