FAN2503(2010) 查看數據表（PDF） - Fairchild Semiconductor
零件编号
产品描述 (功能)
生产厂家
FAN2503 Datasheet PDF : 10 Pages
| |||
PRODUCT SPECIFICATION
Typical Performance Characteristics (continued)
Ground Pin Current
35.00
30.00
25.00
20.00
15.00
10.00
5.00
0.00
3.0
VOUT = 3V
IOUT = 100µA
4.0 5.0 6.0 7.0
Input Voltage (V)
Ground Pin Current
35.00
30.00
25.00
20.00
15.00
10.00
5.00
0.00
3.0
VOUT = 3V
IOUT = 150mA
4.0 5.0 6.0 7.0
Input Voltage (V)
FAN2502/FAN2503
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 = 150mA
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 25 50 75 100 125 150
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
Dropout Voltage
200
6
150
4
2
IL = 100µA
100
50
IL = 150mA
0
-40
0
40
80 125
Temperature (°C)
0
-40
0
40
80 125
Temperature (°C)
Functional Characteristics
Enable Pin Delay
Enable
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. 1.1.8 12/17/10
Share Link: 