CS5253-1GDP5 View Datasheet(PDF) - Cherry semiconductor
Part Name
Description
Manufacturer
CS5253-1GDP5 Datasheet PDF : 9 Pages
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Typical Performance Characteristics
Reference Voltage vs Junction Temperature
1.253
1.252
1.251
1.250
1.249
1.248
1.247
0
20
40
60
80
100
120
Junction Temperature (C)
Load Regulation vs Output Current
0.12
0.10
0.08
0.06
0.04
0.02
TJ = 120°C
TJ = 20°C
TJ = 0°C
0
0
0.5
1.0
1.5
2.0
2.5
3.0
Output Current (A)
Transient Response
VCONTROL = 5.0V
VPOWER = 3.3V
VOUT = 2.5V
CCONTROL = 10mF
CPOWER = 100mF
CADJ = 0.1mF
COUT = 300mF
VOUT
ILOAD,
10mA to 3A
Adjust Pin Current vs Junction Temperature
85
80
75
70
65
60
0
20
40
60
80
100
120
140
Junction Temperature (C)
Output Current vs VPOWER-VOUT
5.0 Measured at
4.5 DVOUT = -1%
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
1
2
3
4
5
6
VPOWER - VOUT (V)
Minimum Load Current vs VCONTROL-VOUT
1200
1150
1100
1050
VPOWER =3.3V
D VOUT=+1%
1000
950
900
850
800
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0
VCONTROL-VOUT (V)
4
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