POWER-ONE SLD10UDA, SLD10UDB, SLD10UDC, SLD10UDD, SLD10UDY Datasheet
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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
Product Brief
The
SLD10
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 3.0-3.6 2.5 2.5 92 SLD10VEE 4.5-5.5 3.3 3.3 93
SLD10UDC 3.0-3.6 2.5 2.0 92 SLD10VED 4.5-5.5 3.3 2.5 93
SLD10UDB 3.0-3.6 2.5 1.8 92 SLD10VEC 4.5-5.5 3.3 2.0 92
SLD10UDA 3.0-3.6 2.5 1.5 90 SLD10VEB 4.5-5.5 3.3 1.8 92
SLD10UDY 3.0-3.6 2.5 1.2 89 SLD10VEA 4.5-5.5 3.3 1.5 91
SLD10UCC 3.0-3.6 2.0 2.0 91 SLD10VEY 4.5-5.5 3.3 1.2 91
SLD10UCB 3.0-3.6 2.0 1.8 90 SLD10VDD 4.5-5.5 2.5 2.5 92
SLD10UCA 3.0-3.6 2.0 1.5 89 SLD10VDC 4.5-5.5 2.5 2.0 91
SLD10UCY 3.0-3.6 2.0 1.2 88 SLD10VDB 4.5-5.5 2.5 1.8 91
SLD10UBB 3.0-3.6 1.8 1.8 89 SLD10VDA 4.5-5.5 2.5 1.5 90
SLD10UBA 3.0-3.6 1.8 1.5 88 SLD10VDY 4.5-5.5 2.5 1.2 89
SLD10UBY 3.0-3.6 1.8 1.2 87 SLD10VCC 4.5-5.5 2.0 2.0 90
SLD10UAA 3.0-3.6 1.5 1.5 87 SLD10VCB 4.5-5.5 2.0 1.8 90
SLD10UAY 3.0-3.6 1.5 1.2 86 SLD10VCA 4.5-5.5 2.0 1.5 89
SLD10UYY 3.0-3.6 1.2 1.2 85 SLD10VCY 4.5-5.5 2.0 1.2 88
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.
series of DC/Dc converters provide two independently regulated low-voltage outputs from a
3.3V Input 5 V Input
Input
voltage
range, VDC
Vout1,
VDC
Vout2,
VDC
Eff.%5V input
Model
SLD10VBB 4.5-5.5 1.8 1.8 89
SLD10VBA 4.5-5.5 1.8 1.5 88
SLD10VBY 4.5-5.5 1.8 1.2 87
SLD10VAA 4.5-5.5 1.5 1.5 87
SLD10VAY 4.5-5.5 1.5 1.2 86
SLD10VYY 4.5-5.5 1.2 1.2 85
Input
voltage
range, VDC
Vout1,
VDC
Vout2,
VDC
Eff.
%
REV. 07/01 Page 1 of 2
www.power-one.com
SLD10 Series – 10A Non-Isolated DC/DC Converter
5V, 3.3V Input
Dual Output
Product Brief
Mechanical Drawing –
Dimensions shown in inches (millimeters)
Pin Function
1Vin
2GND
3GND
4Trim2
5 Vout2
6 Vout1
7Trim1
8GND
9GND
10 ON/OFF
11 Vin
Tolerances:
.xx = ± 0.020” (0.5mm)
.xxx = ± 0.010” (0.25mm)
Ordering Information
Options Suffixes to add to part number
Straight (top drawing) - Standard, no suffix requiredPin Configuration
Right Angle (bottom drawing) - Add “R” suffix
Notes
1. Consult factory for the complete list of available options.
2. 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.
3. Specifications are subject to change without notice.
REV. 07/01 Page 2 of 2
www.power-one.com
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