SPX5205M5-L-5-0/TR View Datasheet(PDF) - Exar Corporation
Part Name
Description
MFG CO.
'SPX5205M5-L-5-0/TR' PDF : 8 Pages View PDF
REV. H
150mA, Low-Noise LDO Voltage Regulator
SPX5205
TYPICAL PERFORMANCE CHARACTERISTICS
2.30
2.20
2.10
2.00
VOUT= 3.3V
VIN= 4.3V
CL= 1.0μF
IL = 150mA
1.90
1.80
1.70
1.60
1.50
1.40
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
Ground Current in Dropout 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
VOUT= 3.3V
VIN= 4.3V
CL= 1.0μF
0 20 40 60 80 100 120
Temperature (°C)
Output Voltage vs Temperature
1.60
1.50
1.40
VOUT =3.3V
CL= 1.0μA
IL = 100μA
1.30
1.20
1.10
1.00
0.90
0.80
4
6
8
10
12 14 16
VIN (V)
ENABLE Voltage, ON threshold vs Input Voltage
350
300
250
200
150
100
50
0
1
Cin = 1uFT,
Cout = 1uFT
Cin = 1uFT,
Cout = 2.2uFT
Cin = 1uFT
Cout = 10uFT
10
100 1000 10000 100000 1000000
Bypass Cap (pF)
Output Noise vs. Bypass Capacitor Value
5
Share Link: 
