ITP0348S12 XP Power

DC-DC Converter ITP Series 3 Watts Regulated single & dual outputs from 3.3 to 15VDC xxx Series Wide 4:1 input range Input ranges 4.5 to 18, 9 to 36, 18 to 75VDC Ultra-compact SIP6 package 1.6kVDC input/output isolation High efficiency Complies with EN55032 Short-circuit protection Remote On/Off (single output versions only) Dimensions: -40C to +75C operating temperature ITP: Full power to +70C 0.67 x 0.40 x 0.46 (17.0 x 10.1 x 11.7 mm) MTBF >0.95 Mhrs (MIL-HDBK-217F, +25C GB) 3 year warranty The ITP series offers a compact 3W, cost effective DC-DC module with a wide range of input voltages and output voltages and regulation to 1%. Industrial temperature range with a robust encapsulated construction. Models & Ratings (1) Input Current Output Current Maximum Input Voltage Output Voltage Efficiency Model Number (2) (Full Load) Capacitive Load No Load Full Load 3.3 V 700 mA 45 mA 257 mA 3300 F 75% ITP0312S3V3 5.0 V 600 mA 45 mA 309 mA 1680 F 81% ITP0312S05 12.0 V 250 mA 50 mA 301 mA 820 F 83% ITP0312S12 4.5-18 V 15.0 V 200 mA 55 mA 301 mA 680 F 83% ITP0312S15 5.0 V 300 mA 40 mA 313 mA 1000 F 80% ITP0312D05 12.0 V 125 mA 50 mA 305 mA 470 F 82% ITP0312D12 15.0 V 100 mA 60 mA 301 mA 330 F 83% ITP0312D15 3.3 V 700 mA 25 mA 127 mA 3300 F 76% ITP0324S3V3 5.0 V 600 mA 25 mA 152 mA 1680 F 82% ITP0324S05 12.0 V 250 mA 35 mA 149 mA 820 F 84% ITP0324S12 9-36 V 15.0 V 200 mA 35 mA 149 mA 680 F 84% ITP0324S15 5.0 V 300 mA 30 mA 154 mA 1000 F 81% ITP0324D05 12.0 V 125 mA 35 mA 151 mA 470 F 83% ITP0324D12 15.0 V 100 mA 40 mA 149 mA 330 F 84% ITP0324D15 3.3 V 700 mA 15 mA 65 mA 3300 F 74% ITP0348S3V3 5.0 V 600 mA 15 mA 77 mA 1680 F 81% ITP0348S05 12.0 V 250 mA 15 mA 77 mA 820 F 81% ITP0348S12 18-75 V 15.0 V 200 mA 20 mA 76 mA 680 F 82% ITP0348S15 5.0 V 300 mA 15 mA 79 mA 1000 F 79% ITP0348D05 12.0 V 125 mA 20 mA 78 mA 470 F 80% ITP0348D12 15.0 V 100 mA 30 mA 78 mA 330 F 80% ITP0348D15 Notes 1. Input currents measured at nominal input voltage. 2. Maximum capacitive load is per output. www.xppower.com 1DC-DC Converter ITP Series Input Characteristic Minimum Typical Maximum Units Notes & Conditions 4.5 12 18 ITP0312 series 9 24 36 ITP0324 series Input Voltage Range VDC 18 48 75 ITP0348 series Input Filter Capacitor Input Reflected Ripple 20 mA pk-pk Through 27 H inductor and 47 F capacitor 25 12 V models, ITP0312 series 50 24 V models, ITP0324 series Input Surge VDC for 100 ms 100 48 V models, ITP0348 series Inhibit Mode Input Current 2.5 mA Measured by Vin nominal, when inhibited Output Characteristic Minimum Typical Maximum Units Notes & Conditions Output Voltage 3.3 30 VDC See Models and Ratings table Initial Set Accuracy 1 % Minimum Load 0 A No minimum load required Line Regulation 0.2 % Load Regulation 1 % From 0 to 100% load On dual output models when one load is varied between Cross Regulation 5 % 25% and 100% and other is fixed at 100% Transient Response Deviation 5 % deviation Recovery time 500 s, 25% load step change Single Output. 20 MHz bandwidth. Measured using 0.1 F 150 ceramic capacitor and 10 F electrolytic capacitor Ripple & Noise mV pk-pk Dual Output. 20 MHz bandwidth. Measured using 0.1 F 100 ceramic capacitor and 10 F electrolytic capacitor Over Current Protection 150 % Overcurrent threshold Short Circuit Protection Continuous, with auto recovery Maximum Capacitive Load See Models and Ratings table Temperature Coefficient 0.02 %/ C Output is on if Remote On/Off (pin 3) is open Remote On/Off Output turns off if 2-4 mA is applied to Remote On/Off (pin 3). Via 1k resistor. Applies to single output models. General Characteristic Minimum Typical Maximum Units Notes & Conditions Efficiency 74 84 % See Models and Ratings table Isolation: Input to Output 1600 VDC Functional Switching Frequency 100 kHz 9 Isolation Resistance 10 Isolation Capacitance 40 pF 3 Power Density 24 Win Mean Time Between Failure 0.95 Mhrs MIL-HDBK-217F, +25 C GB Case Material Non conductive black plastic Potting Material Epoxy (UL94V-0 rated) Pin Material C5191R-H Solder-coated Solder Process JEDEC J-STD 020D.1. 260 C max. 1.5 mm from case 10s max. Weight 0.008 (3.85) lb (g) Environmental Characteristic Minimum Typical Maximum Units Notes & Conditions Operating Temperature -40 75 C Derate from 100% load at +70 C to no load at +75 C Storage Temperature -55 +125 C Case Temperature +100 C Humidity 95 %RH Non-condensing Cooling Natural convection EMC: Emissions Phenomenon Standard Test Level Notes & Conditions Conducted EN55032 Class A External components required. See application notes. Radiated EN55032 Class A www.xppower.com 2