SE5508-3.0 データシートの表示（PDF） - Seaward Electronics Inc.
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SE5508-3.0 Datasheet PDF : 7 Pages
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150mA CMOS Low Noise
LDO Voltage Regulator
(Preliminary)
SE5508
Line Regulation (VOUT = 3.3V)
(VIN = 4.3V to 5V, IOUT = 10mA)
3.6000
3.5000
3.4000
3.3000
3.2000
3.1000
3.0000
4.2
4.7
5.2
5.7
VIN (V)
Load Regulation (VOUT = 3.3V)
3.6000
(VIN = 5V, IOUT = 10mA to 150mA)
3.5000
3.4000
3.3000
3.2000
3.1000
3.0000
0
50
100
150
IOUT (mA)
Output Voltage vs Temperature
(VIN = 3.3V, IOUT = 10mA)
1.600
1.550
1.500
1.450
1.400
20 30 40 50 60 70 80 90 100 110 120
Temperature(C )
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
100
P S RR (VOUT = 3.3V)
(VIN = 5V, VP P = 1V)
1000
10000
Frequency (Hz)
100000
C BY = 10uF
C BY =22uF
C BY = 0.1uF
IQ vs IOUT (VOUT = 1.5V)
(VIN = 3.3V, IOUT = 10mA to 150mA)
100
90
80
70
60
50
40
30
20
10
0
0
20
40
60
80
100
120
140
160
IOUT (mA)
Transient Response (VOUT = 3.3V)
(IOUT = 1mA to 40mA)
Preliminary and all contents are subject to change without prior notice.
© Seaward Electronics, Inc., 2005. • www.seawardinc.com.cn • Page 4
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