RT9018A Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT9018A Datasheet PDF : 12 Pages
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RT9018A/B
VDD Standby Current vs. Temperature
32
VIN = 3.3V, VEN = 0V, VDD = 5V
28
24
20
16
RT9018A
12
8
4
RT9018B
0
-4
-50 -25
0
25 50 75 100 125
Temperature (°C)
Reference Voltage vs. Temperature
0.84
0.83
0.82
0.81
0.80
0.79
0.78
0.77
0.76
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (°C)
VDD POR Threshold Voltage vs. Temperature
3.00
2.95
2.90
2.85
2.80
Rising
2.75
2.70
2.65
2.60
Falling
2.55
2.50
2.45
2.40
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (°C)
DS9018A/B-04 September 2007
1210.02
1110.01
Quiescent Current vs. Temperature
VIN = 1.8V, VOUT = 1.2V, IOUT = 0A
1010.00
900.09
800.08
700.07
600.06
500.05
400.04
300.03
200.02
100.01
00
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (°C)
Output Voltage vs. Temperature
1.25
1.24
VIN = 1.8V, VADJ = 0V, IOUT = 0A
1.23
1.22
1.21
1.20
1.19
1.18
1.17
1.16
1.15
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (°C)
ADJ Threshold Voltage vs. Temperature
0.30
0.28
0.26
0.24
0.22
0.20
0.18
0.16
0.14
0.12
0.10
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (°C)
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