EN63A0QI
Typical Performance Curves (Continued)
Output Voltage vs. Temperature
Output Voltage vs. Temperature
1.204
1.202
1.200
1.198
1.196
1.194
1.192
1.190
1.204
LOAD = 0A
LOAD = 2A
LOAD = 4A
LOAD = 6A
LOAD = 8A
LOAD = 10A
LOAD = 12A
LOAD = 0A
LOAD = 2A
LOAD = 4A
LOAD = 6A
LOAD = 8A
LOAD = 10A
LOAD = 12A
CONDITIONS
VIN = 5V
VOUT_NOM = 1.2V
CONDITIONS
VIN = 3.6V
VOUT_NOM =1.2V
1.202
1.200
1.198
1.196
1.194
1.192
1.190
-40
-15
10
35
60
85
-40
-15
10
35
60
85
AMBIENT TEMPERATURE ( C)
AMBIENT TEMPERATURE ( C)
Output Current De-rating
Output Current De-rating
12.0
11.0
10.0
9.0
12.0
11.0
10.0
9.0
Maximum current allowed for this condition
8.0
8.0
7.0
7.0
CONDITIONS
VIN = 5.0V
TJMAX = 125 C
CONDITIONS
VIN = 3.3V
TJMAX = 125 C
6.0
6.0
5.0
5.0
VOUT = 1.8V
VOUT = 3.3V
θ
JA = 14 C/W
10x11x3mm QFN
θ
JA = 14 C/W
10x11x3mm QFN
VOUT = 1.8V
VOUT = 2.5V
4.0
4.0
No Air Flow
No Air Flow
3.0
3.0
2.0
2.0
55
60
65
70
75
80
85
55
60
65
70
75
80
85
AMBIENT TEMPERATURE ( C)
AMBIENT TEMPERATURE ( C)
EMI Performance (Horizontal Scan)
EMI Performance (Vertical Scan)
100.0
100.0
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
CONDITIONS
VIN = 5.0V
VOUT_NOM =1.5V
LOAD = 0.14Ω
CONDITIONS
VIN = 5.0V
VOUT_NOM = 1.5V
LOAD = 0.14Ω
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
CISPR 22 Class B 3m
CISPR 22 Class B 3m
30
300
30
300
FREQUENCY (MHz)
FREQUENCY (MHz)
Enpirion 2012 all rights reserved, E&OE
Enpirion Confidential
www.enpirion.com, Page 9
07077
May 9, 2012
Rev: C
ENPIRION [ ENPIRION, INC. ]
