SE5218ALG-LF SEAWARD [Seaward Electronics Inc.], SE5218ALG-LF Datasheet - Page 5

• Manufacturer Part Number: SE5218ALG-LF
• Description: 500mA CMOS LDO Voltage Regulator
• Manufacturer: SEAWARD [Seaward Electronics Inc.]

Revision 12/5/2008
3.6000
3.5000
3.4000
3.3000
3.2000
3.1000
3.0000
3.330
3.320
3.310
3.300
3.290
3.280
3.270
70
60
50
40
30
20
10
0
100
4.2
0
Line R egulation (VOUT = 3.3V)
Output Voltage vs Temperature
20
P S R R (VOUT = 3.3)
(VIN = 4.3V to 6V, IOUT = 10mA)
4.7
Preliminary and all contents are subject to change without prior notice.
(VIN = 5V, VP P = 1V)
40
© Seaward Electronics, Inc., 2005. • www.seawardinc.com.cn • Page 5
(VIN = 5V, IOUT = 10mA)
Frequency (Hz)
Temperature (C )
VIN (V)
1000
60
5.2
500mA CMOS LDO Voltage Regulator
80
5.7
100
10000
120
(Preliminary)
160
140
120
100
3.600
3.500
3.400
3.300
3.200
3.100
3.000
80
60
40
20
0
0
0
Transient Response (VOUT = 3.3V)
Load R egulation (VOUT = 3.3V)
(IOUT = 10mA to 40mA)
100
100
(VIN = 5V, IO UT = 10mA to 500mA)
IQ vs IOUT
(VIN = 5V, IOUT = 10mA to 500mA)
200
200
IOUT (mA)
IOUT (mA )
300
300
400
400
SE5218
500
500