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 Eff. % 5V input Model 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 92 92 92 90 89 91 90 89 88 89 88 87 87 86 85 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. REV. 07/01 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 Eff. % 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 93 93 92 92 91 91 92 91 91 90 89 90 90 89 88 89 88 87 87 86 85 Page 1 of 2 www.power-one.com 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 Page 2 of 2 www.power-one.com