AAT3236
300mA CMOS High Performance LDO
Typical Characteristics
Dropout Characteristics
Dropout Voltage vs. Temperature
3.1
400
350
IOUT = 10mA
IOUT = 0mA
IL = 300mA
3.0
300
250
200
150
100
50
IOUT = 50mA
2.9
IOUT = 100mA
IL = 150mA
IOUT = 150mA
2.8
IL = 100mA
IL = 50mA
IOUT = 300mA
0
2.7
-40
-20
0
20
40
60
80
100
120
2.9
3.0
3.1
3.2
3.3
Input Voltage (V)
Temperature (°C)
Ground Current vs. Input Voltage
Ground Current vs. Temperature
105
100
95
120
VOUT = 3.0V
IOUT = 0
100
80
60
40
20
0
IOUT = 150mA
IOUT = 300mA
IOUT = 50mA
90
85
80
2
3
4
5
-50
0
50
100
150
Input Voltage (V)
Temperature (°C)
Dropout Voltage vs. Output Current
Output Voltage vs. Temperature
350
300
250
200
150
100
50
3.014
3.013
3.012
3.011
3.01
85 C
25 C
-40 C
3.009
3.008
3.007
0
-50
0
50
100
150
0
50
100
150
200
250
300
Temperature (°C)
Output Current (mA)
3236.2007.03.1.4
5
ANALOGICTECH [ ADVANCED ANALOGIC TECHNOLOGIES ]
