POWER LDO03C Series Data Sheet 15 Watts Total Power: 15 Watts Input Voltage: 3 - 13.8 Vdc # of Outputs: Single Special featureS ƒ 3 A output current rating ƒ Input voltage range: 3 - 13.8 Vdc ƒ Adjustable out voltage: 0.59 - 5.1 V ƒ Optional factory setting with power good Electrical Specifications ƒ Excellent transient response ƒ Power enable Input ƒ Minimum airflowInput ra nge: 3 - 13.8 Vdc ƒ Small package Input current: Minimum load 50 mA Remote OFF 5 mA ƒ Termination voltage capability Input current (max.): See Note 3 3 A @ lo max. ƒ RoHS compliant Start-up time Power up 3 ms Remote ON/OFF 2 ms SafetY Output ƒ UL, cUL 60950-1 Maximum power: See Note 5 0.59 - 5.1 V ƒ TÜV Product Service (EN60950) Output setpoint accuracy: 0.1% trim resistors ±1.0% ƒ IEC60950 Line regulation: Low line to high line ±0.5% Load regulation: Full load to min. load ±0.5% Min./max. load: 0 A/3 A Overshoot: At turn-on 0.5% max. Undershoot: At turn-off 100 mV max. Ripple and noise See Note 1 25 mV 5 Hz to 20 MHz: Vin = 5 V, Vout = 2.5 V Transient response: See Note 1, 2 235 mV max. deviation 20 μs recovery to within regulation band General Efficiency (high input): Vin = 5 V, Vo = 2.5 V, lo = 3 A 90% Switching frequency: Fixed 1.5 MHz Material flammability: UL94V-0 Weight: 1.7 g (0.06 oz.) MTBF: 12 V @ 40 °C, 100% load 10,000,000 hours Bellcore 332 Coplanarity: Surface mount models 50 μm LDO03C Series Data Sheet Environmental Specifications Thermal performance: Operating ambient -40 °C to +85 °C See Note 5 Non-operating ambient -40 °C to +125 °C Protection Short-circuit: Hiccup, non-latching Overvoltage protection: IEC68-2-6 to the levels of IEC721-3-2 Hiccup, non-latching Recommended System Capacitance Input: See Note 6 0 μF Output: See Note 7 0 μF Ordering Information Regulation Model Input Output Output Current Output Current Efficiency (3,5) Number Voltage Voltage (Min.) (Max.) (Typical) Line Load LDO03C-005W05-VJ 3 - 13.8 Vdc 0.59 - 5.1 V 0 A 3 A 90% ±0.2% ±0.5% LDO03C-005W05-HJ 3 - 13.8 Vdc 0.59 - 5.1 V 0 A 3 A 90% ±0.2% ±0.5% LDO03C-005W05-SJ 3 - 13.8 Vdc 0.59 - 5.1 V 0 A 3 A 90% ±0.2% ±0.5% Part Number System with Options Product Family Rated Output Performance Input Voltage Number of Pins Output Voltage Mounting Option Custom Option RoHS Compliance Current Type of Output LDO 03 C 00 5W 05 V X J Product Family Rated Output Performance Input Voltage Type of Output Output Voltage Mounting Option Custom Option RoHS Compliance LDO = LDO Series Current C = Cost 00 = 3 - 13.8 V 5 W = 5 Pins and 05 = 0.59 - 5.1 V V = Vertical J = Pb free (RoHS 03 = 3 Amp Optimized Wide Output H = Horizontal 6/6 compliant) S = Horizontal SMT VS = Vertical SMT Notes: Output Voltage Adjustment of the 1. Measured as per recommended system capacitance. See Technical Reference Note. LDO03C Series 2. di/dt = 10 A/μs, Vin = Nom, Tc = 25 °C, load change = 0.50 lo to full lo and full lo to 0.50. 3. External input fusing is recommended. The ultra-wide output voltage trim range offers major advantages to users who select the LDO03C series. It is no longer necessary to purchase a 4. Additional part numbers may be available with different output voltages. variety of modules in order to cover different output voltages. The output 5. Airflow dependent, 100 LFM minimum required. voltage can be trimmed in a range of 0.59 - 5.1 Vdc. When the LDO03C 6. No capacitors needed for ripple current stability. converter leaves the factory, the output has been adjusted to the default voltage of 0.59 V. 7. No capacitors needed for stability. 8. TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special request, please consult your local sales representative for details. 9. NOTICE: Some models do not support all options. Please contact your local Artesyn Embedded Technologies representative or use the on-line model number search tool at http://www.Artesyn.com/power to find a suitable alternative. LDO03C Series Data Sheet Mechanical Drawings Vertical Mount Dimensions in inches (mm). Tolerances es (unless otherwise specified) 2 Places ±0.030 (±0.76) 3 Places ±0.010 (±0.25) .370 9.40 .212 5.37 .610 15.49 .16 3.94 .051 1.30 .050 1.27 .067 1.70 TYP .025 0.64 SQ. PIN Horizontal Mount .370 9.40 .292 7.41 .131 3.33 .610 15.49 .540 13.72 .025 0.64 SQ PIN .051 1.30 .125 3.18 .120 3.05 .067 1.70 TYP .025 0.64 TYP LDO03C Series Data Sheet Mechanical Drawings Mating Connectors Horizontal Mount .370 9.40 .315 MAX [8.00 MAX] .131 3.33 .610 15.49 .540 13.72 .040 1.02 TYP .051 1.30 .067 1.70 TYP *This is a Preliminary Datasheet. Artesyn Embedded Technologies reserves the right to make Pin Assignments changes to the information contained herein without notice and assumes no liability as a result of its use or application. Single Output 1 Enable 2 Vin 3 Common/RTN 4 Vout 5 PG/Trim 6 Mech Pin (Horz/SMT only) WORLDWIDE OFFICES Asia (HK) Americas Europe (UK) 14/F, Lu Plaza 2900 S.Diablo Way Waterfront Business Park 2 Wing Yip Street Tempe, AZ 85282 Merry Hill, Dudley Kwun Tong, Kowloon USA West Midlands, DY5 1LX Hong Kong +1 888 412 7832 United Kingdom www.artesyn.com +852 2176 3333 +44 (0) 1384 842 211 While every precaution has been taken to ensure accuracy and completeness in this literature, Artesyn For more information: www.artesyn.com/power Embedded Technologies assumes no responsibility, and disclaims all liability for damages resulting from use For support: productsupport.ep@artesyn.com of this information or for any errors or omissions. Artesyn Embedded Technologies, Artesyn and the Artesyn Embedded Technologies logo are trademarks and service marks of Artesyn Embedded Technologies, Inc. All other names and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. © 2014 Artesyn Embedded Technologies, Inc. LDO03C DS Rev. 07.25.14