EN2340QI-E Enpirion, EN2340QI-E Datasheet - Page 6

• Manufacturer Part Number: EN2340QI-E
• Description: Power Management IC Development Tools EVAL FOR EN2340QI
• Manufacturer: Enpirion
• Type: DC/DC Converters, Regulators & Controllersr

Specifications of EN2340QI-E

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: EN2340QI
• Input Voltage: 4.5 V to 14 V
• Output Voltage: 5 V
• Output Current: 4 A

Typical Performance Curves
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06878
95
90
85
80
75
70
65
60
55
50
100
2.510
2.508
2.506
2.504
2.502
2.500
2.498
2.496
2.494
2.492
2.490
95
90
85
80
75
70
65
60
55
50
0
0
0.0
Output Voltage vs. Output Current
0.5
0.5
Efficiency vs. Output Current
Efficiency vs. Output Current
0.5
VIN = 5V
VIN = 8V
VIN = 12V
1
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
1
1.0
OUTPUT CURRENT (A)
VOUT = 3.3V
VOUT = 2.5V
VOUT = 1.8V
VOUT = 1.2V
VOUT = 1.0V
VOUT = 5.0V
VOUT = 3.3V
VOUT = 2.5V
VOUT = 1.8V
VOUT = 1.2V
VOUT = 1.0V
1.5
1.5
1.5
2
2.0
2
2.5
CONDITIONS
V
2.5
2.5
OUT_NOM
CONDITIONS
V
AVIN = 3.3V
Dual Supply
CONDITIONS
V
CONDITIONS
AVIN = 3.3V
V
Dual Supply
IN
IN
IN
3.0
= 12.0V
= 5.0V
= 8.0V
3
3
= 2.5V
3.5
3.5
3.5
4.0
Enpirion Confidential
4
4
April 16, 2012
100
3.310
3.308
3.306
3.304
3.302
3.300
3.298
3.296
3.294
3.292
3.290
1.010
1.008
1.006
1.004
1.002
1.000
0.998
0.996
0.994
0.992
0.990
95
90
85
80
75
70
65
60
55
50
0
0.0
0.0
Output Voltage vs. Output Current
Output Voltage vs. Output Current
0.5
Efficiency vs. Output Current
0.5
0.5
VIN = 5V
VIN = 8V
VIN = 12V
VIN = 8V
VIN = 12V
OUTPUT CURRENT (A)
1
1.0
1.0
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
VOUT = 5.0V
VOUT = 3.3V
VOUT = 2.5V
VOUT = 1.8V
VOUT = 1.2V
VOUT = 1.0V
1.5
1.5
1.5
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2.0
2.0
2
CONDITIONS
V
2.5
2.5
2.5
OUT_NOM
CONDITIONS
V
OUT_NOM
CONDITIONS
V
CONDITIONS
AVIN = 3.3V
V
Dual Supply
CONDITIONS
V
IN
IN
IN
3.0
3.0
= 8.0V
= 8.0V
3
= 5.0V
EN2340QI
= 1.0V
= 3.3V
3.5
3.5
3.5
4.0
4.0
Rev: B
4