ADM1270CP-EVALZ データシートの表示（PDF） - Analog Devices
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ADM1270CP-EVALZ Datasheet PDF : 21 Pages
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Data Sheet
0.070
0.065
0.060
–40°C
–5°C
+25°C
+85°C
+125°C
0.055
0.050
0.045
2.50 2.52 2.54 2.56 2.58 2.60 2.62 2.64 2.66 2.68 2.70
VISET (V)
Figure 16. Reference Select Threshold Voltage (VISETRSTH) vs. ISET Voltage (VISET),
Different Temperatures
–18.0
4V
6V
–18.5
10V
20V
50V
–19.0
–19.5
–20.0
–20.5
–21.0
–21.5
–22.0
–45 –25 –5
15 35 55 75
TEMPERATURE (°C)
95 115 135
Figure 17. Timer Current vs. Temperature, Different Input Voltages
–0.5
4V
–0.6
6V
10V
20V
–0.7
50V
–0.8
–0.9
–1.0
–1.1
–1.2
–1.3
–1.4
–1.5
–45 –25 –5 15 35 55 75 95 115 135
TEMPERATURE (°C)
Figure 18. Timer Off Current (ITMROFF) vs. Temperature,
Different Input Voltages
ADM1270
–18.0
–18.5
–19.0
–40°C
–5°C
+25°C
+85°C
+125°C
–19.5
–20.0
–20.5
–21.0
–21.5
–22.0
0
5 10 15 20 25 30 35 40 45 50 55
INPUT VOLTAGE (V)
Figure 19. POR Timer Off Current (IPOR) vs. Input Voltage (VIN),
Different Temperatures
–18.0
4V
6V
–18.5
10V
20V
50V
–19.0
–19.5
–20.0
–20.5
–21.0
–21.5
–22.0
–45 –25 –5
15 35 55 75
TEMPERATURE (°C)
95 115 135
Figure 20. POR Timer Off Current (IPOR) vs. Temperature,
Different Input Voltages
7
OV INPUT RISE
OV INPUT FALL
6
5
4
3
2
1
0
0.90
0.95
1.00
1.05
1.10
OV INPUT VOLTAGE (V)
Figure 21. VGATE vs. OV Input Voltage
Rev. A | Page 11 of 21
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