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LM78L15AD Datasheet(PDF) 8 Page - HTC Korea TAEJIN Technology Co. |
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LM78L15AD Datasheet(HTML) 8 Page - HTC Korea TAEJIN Technology Co. |
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3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATOR LM78LXX Jun. 2012 - Rev. 1.5 - 8 - HTC LM78L12 (At specified virtual junction temperature, VIN = 19V, Io = 40mA (Unless otherwise noted) PARAMETER SYMBOL TEST CONDITION (Note 1) MIN. TYP. MAX. UNIT 25℃ 11.5 12 12.5 1mA ≤ Io ≤ 40mA 14V ≤ VIN ≤ 27V 11.4 12 12.6 Output Voltage (Note 2) VOUT 1mA ≤ Io ≤ 70mA -30℃ ~ 125℃ 11.4 12 12.6 V 14.5V ≤ VIN ≤ 27V 55 250 Line Regulation ΔVLINE 16V ≤ VIN ≤ 27V 25℃ 49 200 mV 1mA ≤ Io ≤ 100mA 22 100 Load Regulation ΔVLOAD 1mA ≤ Io ≤ 40mA 25℃ 13 50 mV 25℃ 4.3 6.5 Bias Current IB 125℃ 6 mA 16V ≤ VIN ≤ 27V 1.5 Bias Current Change ΔIB 1mA ≤ Io ≤ 40mA -30℃ ~ 125℃ 0.1 mA Output Noise Voltage VN 10Hz ≤ f ≤ 100kHz 25℃ 70 uV Ripple Rejection RR 15V ≤ VIN ≤ 25V, f=120Hz 25℃ 37 42 dB Dropout Voltage VD 25℃ 1.7 V LM78L15 (At specified virtual junction temperature, VIN = 23V, Io = 40mA (Unless otherwise noted) PARAMETER SYMBOL TEST CONDITION (Note 1) MIN. TYP. MAX. UNIT 25℃ 14.4 15 15.6 1mA ≤ Io ≤ 40mA 17.5V ≤ VIN ≤ 30V 14.25 15 15.75 Output Voltage (Note 2) VOUT 1mA ≤ Io ≤ 70mA -30℃ ~ 125℃ 14.25 15 15.75 V 17.5V ≤ VIN ≤ 30V 65 300 Line Regulation ΔVLINE 19V ≤ VIN ≤ 30V 25℃ 58 250 mV 1mA ≤ Io ≤ 100mA 25 150 Load Regulation ΔVLOAD 1mA ≤ Io ≤ 40mA 25℃ 15 75 mV 25℃ 4.2 6.5 Bias Current IB 125℃ 6 mA 19V ≤ VIN ≤ 30V 1.5 Bias Current Change ΔIB 1mA ≤ Io ≤ 40mA -30℃ ~ 125℃ 0.1 mA Output Noise Voltage VN 10Hz ≤ f ≤ 100kHz 25℃ 82 uV Ripple Rejection RR 18.5V ≤ VIN ≤ 28.5V, f=120Hz 25℃ 37 44 dB Dropout Voltage VD 25℃ 1.7 V |
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