EUP7180
Typical Operating Characteristics
Output Voltage vs. Output Current
2.40
2.35
Output Voltage (V)
2.30
2.25
2.20
2.15
2.10
2.05
2.00
0
25
50
75
100
125
150
Output Current IOUT(mA)
VIN=3.3V
Output Voltage (V)
2.40
2.35
2.30
2.25
2.20
2.15
2.10
2.05
2.00
0
20
40
60
80
100
Output Current (mA)
TA=-40
℃
25
℃
85
℃
VIN=3.3V
Output Voltage vs. Output Current
Folded Back Current Limit
2.5
2.45
2.40
Output Voltage vs. Input Voltage
Output Voltage (V)
Output Voltage (V)
2.0
2.35
2.30
2.25
2.20
2.15
2.10
IOUT=1mA, 40mA, 100mA
1.5
1.0
0.5
VIN=3.3V
0.0
0
50
100
150
200
250
300
350
400
Output Current (mA)
2.05
2.00
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
Input Voltage (V)
Output Voltage vs. Input Voltage
2.350
Dropout Voltage vs. Output Current
300
Dropout Voltage (mV)
250
200
150
100
50
0
Output Voltage (V)
2.325
2.300
IOUT=1mA
40mA
100mA
2.275
2.250
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0
30
60
90
120
150
Input Voltage (V)
Output Current (mA)
DS7180 Ver1.2
Oct. 2007
5
EUTECH [ EUTECH MICROELECTRONICS INC ]
