FAN2505 Просмотр технического описания (PDF) - Fairchild Semiconductor
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производитель
FAN2505 Datasheet PDF : 10 Pages
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PRODUCT SPECIFICATION
Typical Performance Characteristics (continued)
Ground Pin Current
70.00
60.00
50.00
40.00
30.00
20.00
10.00
0.00
3.0
VOUT = 3V
IOUT = 100µA
4.0 5.0 6.0 7.0
Input Voltage (V)
Ground Pin Current
70.00
60.00
50.00
40.00
30.00
20.00
10.00
0.00
3.0
VOUT = 3V
IOUT = 300mA
4.0 5.0 6.0 7.0
Input Voltage (V)
FAN2504/FAN2505
Ground Pin Current
75
VIN = 4V
VOUT = 3V
50 IL = 100µA
25
0
-40 0
40
80
125
Temperature (°C)
Ground Pin Current
75
VIN = 4V
VOUT = 3V
50 IL = 200mA
25
0
-40 0
40
80
125
Temperature (°C)
150.00
Dropout Voltage
120.00
90.00
60.00
30.00
0.00
0.1 50 100 150 200
Output Current (mA)
Dropout Characteristics
3.5
3.0
VOUT = 3V
2.5
ROUT = 30KΩ
2.0
1.5
ROUT = 20Ω
1.0
0.5
0.0
0.0 1.0 2.0 3.0 4.0 5.0
Input Voltage (V)
Dropout Voltage
8
6
4
2
IL = 100µA
0
-40
0
40
80 125
Temperature (°C)
Dropout Voltage
200
150
100
50
IL = 200mA
0
-40
0
40
80 125
Temperature (°C)
Functional Characteristics
Enable
Enable Pin Delay
Output Voltage
vs. Temperature
3.05
3
2.95
2.9
2.85
-40
VIN = 4V
Typical 3V device
IL = 100µA
0
40
80
125
Temperature (°C)
Shutdown Delay
VOUT
Disable
VOUT
Time (20µs/div)
Time (20µs/div)
8
REV. 1.0.8 2/14/03
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