
MODEL
INPUT VOLTAGE
MAXIMUM INPUT
OUTPUT
RATED OUTPUT
RIPPLE & NOISE
TYPICAL
(VOLTS)
RANGE (VOLTS)
CURRENT (AMPS)*
VOLTAGE (VOLTS)
CURRENT (AMPS)
pk-pk (mV)
EFFICIENCY**
LES008YD
24
18-36
0.6
2.5
3.00
75
77%
LES010YE
24
18-36
0.8
3.3
3.00
100
81%
LES015YG
24
18-36
1.1
5
3.00
100
84%
LES015YH
24
18-36
1.3
12
1.25
120
85%
LES015YJ
24
18-36
1.3
15
1.00
150
86%
LES008ZD
48
36-75
0.35
2.5
3.00
75
77%
LES010ZE
48
36-75
0.4
3.3
3.00
100
81%
LES015ZG
48
36-75
0.6
5
3.00
100
83%
LES020ZG
48
40-60
0.63
5
4.00
100
84%
LES015ZH
48
36-75
0.65
12
1.25
120
86%
LES015ZJ
48
36-75
0.65
15
1.00
150
86%
NOTES:
* Maximum input current at minimum input voltage, maximum rated output power.
** At nominal Vin, rated output.
0
1.40"(35.6mm)
3
2
1
6
5
4
(4.6mm)
0.18" MIN.
(1.0mm)
DIA 0.040"
BOTTOM VIEW
0.800"(20.3mm)
2.00"
(50.8mm)
1.00"
(25.4mm)
0.40"
(10.2mm)
0.300"
(7.6mm)
0
0.400"
(10.2mm)
0.500"
(12.7mm)
0.800"
(20.3mm)
0.900"
(22.9mm)
Mechanical Drawing
Natural Convection
15.4 °C/W
100 LFM
12.2 °C/W
200 LFM
9.3 °C/W
300 LFM
7.4 °C/W
400 LFM
6.4 °C/W
Tolerances
Note:
Thermal
impedance
data
is
dependent on many environmen-
tal factors.
The exact thermal
performance should be validated
for specific application.
Pin
Function
1
+Vin
2
-Vin
3
no pin
(Optional shutdown
Pin)
4
+Vout
5
no pin
(Optional Trim Pin)
6
-Vout
Inches:
(Millimeters)
.XX – 0.020
.X – 0.5
.XXX – 0.010
.XX – 0.25
Pin:
– 0.002
– 0.05
Case:
+ 0.04, - 0.00
+ 1.0, - 0.00
(Dimensions as listed unless
otherwise
specified.)
Thermal Impedance
LES DC-DC Series Data Sheet
Single-Output, 15 Watts
MCD10042 Rev. 1.0, 06-Feb-08
Page 2 of 2
www.power-one.com
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