SPX2950ACN-3.3(2003) Просмотр технического описания (PDF) - Signal Processing Technologies
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Компоненты Описание
производитель
SPX2950ACN-3.3 Datasheet PDF : 13 Pages
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TYPICAL APPLICATIONS:
1.8
5
1.6
4
2
1.4
0
1.2
-2
1.0
~~
1
1.25W
0.8
0
0.6
-75 -50 -25 0 25 50 75 100 125 150
TEMPERATURE (ºC)
-1
0
10 20
30
40
TIME (µs)
Shutdown Threshold Voltage
Thermal Response
3.5
3.0
2.5
CL = 220µF
2.0
CL = 3.3µF
1.5
CBYP = 0.1µF
IL = 100mA
CL = 1µF
1.0
0.5
0.0
50
10 2
10 3
10 4
10 5
FREQUENCY (Hz), C BYP=0.1uF
Output Noise
30
25
20
15
10
T J= 150 ºC
5
IL = 100µA
IL = 1mA
0
~~
10
5
T J= 125 ºC
0
-5
IL = 100µA
-10
5
10
15
20
25
30
INPUT VOLTAGE (V)
Line Regulation
80
IL = 50mA
70
60
IL = 100mA
50
40
C L = 1µF
30
VIN = 6V
VOUT = 5V
20
10
10 1
10 2
10 3
10 4
10 5
10 6
FREQUENCY (Hz)
Ripple Rejection
Rev. 3/6/03
SPX2950/SPX2951 150mA Low Dropout Voltage Regulator
7
©Copyright 2003 Sipex Corporation
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