DDC1524S24

DDC15 Series DC-DC Power Supplies XP Power 15 Watts xxx Series • 4:1 DC Input Range • 3.3 V to 24 DC Outputs • Low Profile Design • Ambient Operation from -40 °C to +70 °C • 1500 VDC Isolation • Class B Conducted and Radiated Emissions • High Efficiency – Up to 85% • 3 Year Warranty The DDC series is a range of DIN Rail mounting DC/DC converters designed to offer additional voltages in DIN Rail power systems, provide isolated outputs & noise immunity or support battery powered or battery backed applications. With a 4:1 wide input range the DDC series converters can be supplied by both a 12V or 24V nominal input and offer output voltages between 5VDC and 24VDC. Dimensions: DDC15: 0.71 x 3.58 x 2.22” (18.0 x 91.0 x 56.5 mm) Models & Ratings Output Voltage Output Power Output Current Input Current, Typ Max 3V3 5V 9V 12V 15V 24V 11.5 W 13.5 W 13.5 W 15.0 W 15.0 W 15.0 W 3.50 A 2.70 A 1.50 A 1.25 A 1.00 A 0.63 A 0.62 A/1.8 A 0.70 A/1.9 A 0.70 A/1.9 A 0.76 A/2.1 A 0.76 A/2.1 A 0.76 A/2.1 A Maximum Capacitive Load 3500 3500 2200 1000 1000 470 μF μF μF μF μF μF Typical Efficiency(1) Model Number 79% 80% 81% 82% 83% 83% DDC1524S03 DDC1524S05 DDC1524S09 DDC1524S12 DDC1524S15 DDC1524S24 Notes 1. Typical efficiency at nominal input and full load. Mechanical Details 2.22 (56.5) 1.95 (49.6) 1.27 (32.3) 0.71 (18.0) 1 2 Pin Connector DC LO DC ON 3.58 (91.0) 1.77 (45.0) 3.58 (91.0) 0.43 (11.0) 1 2 1 0.47 (12.0) 2.02 (51.5) www.xppower.com Conn Pin 1 DC I/P 2 1 DC O/P 2 Designation +Vin -Vin +Vout -Vout DDC15 Series DC-DC Power Supplies XP Power Input Characteristic Input Voltage Range Minimum Typical 9 Maximum Units 36 VDC 95 A 40 VDC No Damage Notes & Conditions Input Current See Models and Ratings table Inrush Current Input Filter Pi type Undervoltage Lockout On at >8.5 V Input Surge Input Protection Notes & Conditions at 36 V T3.0A/63 VDC Internal Fuse Output Characteristic Minimum Maximum Units Output Voltage 5 Typical 24 V Initial Set Accuracy 0 ±1 % Minimum Load 0 See Models and Ratings table A Start Up Delay 50 Start Up Rise Time 11 No minimum load required ms ms Line Regulation ±1 % Load Regulation ±1.5, ±1 % Transient Response Ripple & Noise 3V3 model, other models 4 % deviation 100 mV pk-pk Short Circuit Protection Recovery to within 1% in