EL711DI
Typical Performance Curves
Efficiency vs. Output Current
90
80
70
100
90
80
EFFICIENCY (%)
Efficiency vs. Output Current
EFFICIENCY (%)
60
50
40
30
20
10
0
0
0.1
0.2
0.3 0.4 0.5 0.6 0.7
OUTPUT CURRENT (A)
0.8
0.9
1
VIN = 3.3V
VIN = 4.3V
VIN = 5.0V
VIN = 5.5V
70
60
50
40
30
20
10
0
0
0.1
0.2 0.3 0.4 0.5 0.6 0.7
OUTPUT CURRENT (A)
0.8
0.9
1
VOUT = 2.5V
VOUT = 1.8V
VOUT = 1.5V
VOUT = 1.2V
VOUT = 1.0V
CONDITIONS
V
OUT
= 1.8V
CONDITIONS
V
IN
= 3.3V
Efficiency vs. Output Current
100
90
80
EFFICIENCY (%)
Efficiency vs. Output Current
90
80
70
EFFICIENCY (%)
70
60
50
40
30
20
10
0
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7
OUTPUT CURRENT (A)
0.8
0.9
1
VOUT = 2.5V
VOUT = 1.8V
VOUT = 1.5V
VOUT = 1.2V
VOUT = 1.0V
60
50
40
30
20
10
0
0
0.1
0.2
0.3 0.4 0.5 0.6 0.7
OUTPUT CURRENT (A)
0.8
0.9
1
VOUT = 3.3V
VOUT = 2.5V
VOUT = 1.8V
VOUT = 1.5V
VOUT = 1.2V
VOUT = 1.0V
CONDITIONS
V
IN
= 3.6V
CONDITIONS
V
IN
= 4.2V
Efficiency vs. Output Current
90
Output Voltage vs. Output Current
1.220
70
EFFICIENCY (%)
OUTPUT VOLTAGE (V)
80
1.215
1.210
1.205
1.200
1.195
1.190
1.185
1.180
VOUT = 1.2V
60
50
VOUT = 3.3V
40
30
20
10
0
0
0.1
0.2
VOUT = 2.5V
VOUT = 1.8V
VOUT = 1.5V
VOUT = 1.2V
VOUT = 1.0V
CONDITIONS
V
IN
= 5.0V
0.8
0.9
1
CONDITIONS
V
IN
= 3.3V
0.3 0.4 0.5 0.6 0.7
OUTPUT CURRENT (A)
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
OUTPUT CURRENT (mA)
1
©Enpirion
2012 all rights reserved, E&OE
07889
Enpirion Confidential
November 28, 2012
www.enpirion.com,
Page 5
Rev:
A
ENPIRION [ ENPIRION, INC. ]
