SPX5205 Datasheet, PDF (7/9 Pages) Sipex Corporation – 150 mA, Low-Noise LDO Voltage Regulator

Ground Current Vs. Temperature
90.0
80.0
Vin = 4.3V
Vout = 3.3V
CL = 1uF
70.0
IL = 100uA
60.0
50.0
-40
-20
0
20
40
60
80
Temperature (Degree C)
100 120
Ground Current in Dropout Vs. Temperature
2.30
2.20
2.10
2.00
1.90
1.80
1.70
1.60
1.50
1.40
-40 -20
Vin = 4.3V
Vout = 3.3V
CL = 1uF
IL = 150mA
0
20
40
60
80
Temperature (Degree C)
100 120
Enable Voltage, On Threshold Vs. Input Voltage
1.60
1.50
1.40
1.30
1.20
Vout = 3.3V
1.10
IL = 100uA
CL = 1uF
1.00
0.90
0.80
4
6
8
10
12
14
16
Vin (V)
SPX5205
Ground Current Vs. Temperature
950
850
750
650
Vin = 4.3V
Vout = 3.3V
550
CL= 1uF
IL = 100mA
450
-40
-20
0
20
40
60
80
Temperature (Degree C)
100 120
Output Voltage Vs Temperature
3.400
3.380
3.360
3.340
3.320
3.300
3.280
3.260
3.240
3.220
3.200
-40 -20
Vin = 4.3V
Vout = 3.3V
CL = 1uF
0
20
40
60
80
Temperature (Degree C)
100 120
Rev. 10/24/00