Data Sheet
ADM1270
TYPICAL PERFORMANCE CHARACTERISTICS
3.65
LOAD = 100µA
LOAD = 500µA
LOAD = 1mA
3.63
3.61
3.59
3.57
3.55
–40°C
–5°C
25°C
TJ (°C)
85°C
125°C
Figure 4. VVCAP vs. Junction Temperature (TJ), Different Loads
3.610
3.605
3.600
3.595
3.590
0
0.2
0.4
0.6
0.8
1.0
ILOAD (mA)
Figure 5. VVCAP vs. Load Current (ILOAD)
3.610
3.605
LOAD = 100µA
LOAD = 500µA
LOAD = 1mA
3.600
3.595
3.590
0
10
20
30
40
50
VIN (V)
Figure 6. VVCAP vs. Input Voltage (VIN), Different Loads
500
LOAD = 100µA
450
LOAD = 500µA
LOAD = 1mA
400
350
300
250
200
150
100
50
0
–40°C
–5°C
25°C
TJ (°C)
85°C
125°C
Figure 7. Supply Current (ICC) vs. Junction Temperature (TJ), Different Loads
400
398
396
394
392
390
388
386
384
382
380
0
0.2
0.4
0.6
0.8
1.0
ILOAD (mA)
Figure 8. Supply Current (ICC) vs. Load Current (ILOAD)
420
LOAD = 100µA
LOAD = 500µA
LOAD = 1mA
400
380
360
340
320
300
0
10
20
30
40
50
VCC (V)
Figure 9. Supply Current (ICC) vs. Supply Voltage (VCC), Different Loads
Rev. A | Page 9 of 21