Datasheet LT3008 (Analog Devices) - 8
Fabricante | Analog Devices |
Descripción | 3μA IQ, 20mA, 45V Low Dropout Linear Regulators |
Páginas / Página | 20 / 8 — TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. … |
Formato / tamaño de archivo | PDF / 242 Kb |
Idioma del documento | Inglés |
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Output Voltage LT3008-5. ADJ Pin Bias Current
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LT3008 Series
TYPICAL PERFORMANCE CHARACTERISTICS TA = 25°C, unless otherwise noted. Output Voltage LT3008-5 ADJ Pin Bias Current Adjustable Quiescent Current
5.100 10 6 ILOAD = 100μA 5.075 8 5 6 5.050 4 4 5.025 2 5.000 0 3 4.975 –2 2 OUTPUT VOLTAGE (V) –4 4.950 ADJ PIN BIAS CURRENT (nA) –6 QUIESCENT CURRENT (μA) 1 4.925 –8 4.900 –10 0 –50 –25 0 25 50 75 100 125 150 –50 –25 0 25 50 75 100 125 150 –50 –25 0 25 50 75 100 125 150 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) 3008 G10 3008 G05 3008 G06
GND Pin Current GND Pin Current Quiescent Current LT3008-1.2 LT3008-1.5
30 500 500 LT3008-1.2 27 450 450 LT3008-1.5 24 LT3008-1.8 400 400 LT3008-2.5 21 LT3008-3.3 350 350 R R L = 75Ω, IL = 20mA L = 60Ω, IL = 20mA LT3008-5 18 300 300 15 250 250 12 200 200 R R L = 120Ω, IL = 10mA L = 150Ω, IL = 10mA 9 150 150 GND PIN CURRENT (μA) GND PIN CURRENT (μA) QUIESCENT CURRENT (μA) 6 100 100 R R L = 12k, IL = 100μA L = 15k, IL = 100μA 3 50 R 50 R L = 1.2k, IL = 1mA L = 1.5k, IL = 1mA 0 0 0 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 3008 G14 3008 G15 3008 G13
GND Pin Current GND Pin Current GND Pin Current LT3008-1.8 LT3008-2.5 LT3008-3.3
500 500 500 450 450 450 400 400 400 R 350 L = 165Ω, IL = 20mA R 350 350 L = 90Ω, IL = 20mA RL = 125Ω, IL = 20mA 300 300 300 250 250 250 200 200 200 RL = 180Ω, IL = 10mA RL = 250Ω, IL = 10mA RL = 330Ω, IL = 10mA 150 150 150 GND PIN CURRENT (μA) GND PIN CURRENT (μA) GND PIN CURRENT (μA) 100 R 100 100 L = 18k, IL = 100μA RL = 25k, IL = 100μA RL = 33k, IL = 100μA 50 RL = 1.8k, IL = 1mA 50 R 50 L = 2.5k, IL = 1mA RL = 3.3k, IL = 1mA 0 0 0 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 9 10 INPUT VOLTAGE (V) INPUT VOLTAGE (V) INPUT VOLTAGE (V) 3008 G16 3008 G17 3008 G18 3008fc 8