Product Brief
SLD10 Series – 10A Non-Isolated DC/DC Converter
5V, 3.3V Input
Dual Output
Features
•
•
•
•
•
•
•
•
Two independently regulated outputs
Efficiency in excess of 90%
10A of combined output current at 65°C and
200LFM
Flexible output load distribution
Output overcurrent protection
Remote ON/OFF
Output voltage trim adjust for each output
Straight and right angle pins configurations
Description
The
SLD10
series of DC/Dc converters provide two independently regulated low-voltage outputs from a
single 3.3V or 5V input. Each output can provide up to 6A of output current and has an independent
feedback loop and an independent trim function. These non-isolated point-of-load converters are through
hole mounted. High efficiency, low space requirements, and flexible loading characteristics make these
converters ideal multivoltage sources for powering ASICs.
3.3V input
Model
SLD10UDD
SLD10UDC
SLD10UDB
SLD10UDA
SLD10UDY
SLD10UCC
SLD10UCB
SLD10UCA
SLD10UCY
SLD10UBB
SLD10UBA
SLD10UBY
SLD10UAA
SLD10UAY
SLD10UYY
3.3V Input
Input
Vout1,
voltage
VDC
range, VDC
3.0-3.6
2.5
3.0-3.6
2.5
3.0-3.6
2.5
3.0-3.6
2.5
3.0-3.6
2.5
3.0-3.6
2.0
3.0-3.6
2.0
3.0-3.6
2.0
3.0-3.6
2.0
3.0-3.6
1.8
3.0-3.6
1.8
3.0-3.6
1.8
3.0-3.6
1.5
3.0-3.6
1.5
3.0-3.6
1.2
Vout2,
VDC
2.5
2.0
1.8
1.5
1.2
2.0
1.8
1.5
1.2
1.8
1.5
1.2
1.5
1.2
1.2
Eff.
%
92
92
92
90
89
91
90
89
88
89
88
87
87
86
85
5V input
Model
SLD10VEE
SLD10VED
SLD10VEC
SLD10VEB
SLD10VEA
SLD10VEY
SLD10VDD
SLD10VDC
SLD10VDB
SLD10VDA
SLD10VDY
SLD10VCC
SLD10VCB
SLD10VCA
SLD10VCY
SLD10VBB
SLD10VBA
SLD10VBY
SLD10VAA
SLD10VAY
SLD10VYY
Both outputs of the SLD10U and SLD10V can be loaded up to
six (6) amps each.
Note: The maximum combined output is ten (10) amps.
5 V Input
Input
Vout1,
voltage
VDC
range, VDC
4.5-5.5
3.3
4.5-5.5
3.3
4.5-5.5
3.3
4.5-5.5
3.3
4.5-5.5
3.3
4.5-5.5
3.3
4.5-5.5
2.5
4.5-5.5
2.5
4.5-5.5
2.5
4.5-5.5
2.5
4.5-5.5
2.5
4.5-5.5
2.0
4.5-5.5
2.0
4.5-5.5
2.0
4.5-5.5
2.0
4.5-5.5
1.8
4.5-5.5
1.8
4.5-5.5
1.8
4.5-5.5
1.5
4.5-5.5
1.5
4.5-5.5
1.2
Vout2,
VDC
3.3
2.5
2.0
1.8
1.5
1.2
2.5
2.0
1.8
1.5
1.2
2.0
1.8
1.5
1.2
1.8
1.5
1.2
1.5
1.2
1.2
Eff.
%
93
93
92
92
91
91
92
91
91
90
89
90
90
89
88
89
88
87
87
86
85
REV. 07/01
www.power-one.com
Page 1 of 2
Product Brief
SLD10 Series – 10A Non-Isolated DC/DC Converter
5V, 3.3V Input
Dual Output
Mechanical Drawing –
Dimensions shown in inches (millimeters)
Pin
1
2
3
4
5
6
7
8
9
10
11
Function
Vin
GND
GND
Trim2
Vout2
Vout1
Trim1
GND
GND
ON/OFF
Vin
Tolerances:
.xx =
±
0.020” (0.5mm)
.xxx =
±
0.010” (0.25mm)
Ordering Information
Options
Pin Configuration
Suffixes to add to part number
Straight (top drawing) - Standard, no suffix required
Right Angle (bottom drawing) - Add “R” suffix
Notes
1.
2.
3.
Consult factory for the complete list of available options.
Power-One products are not authorized for use as critical components in life support systems, equipment used in hazardous
environments, or nuclear control systems without the express written consent of the President of Power-One, Inc.
Specifications are subject to change without notice.
REV. 07/01
www.power-one.com
Page 2 of 2
Embedded System
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