ITQ4815SA

ITQ Series DC-DC Converter 6 Watts xxx Series • Regulated Single & Dual Outputs • Wide 4:1 Input Range • SIP 8 Package • Operating Temperature -40 °C to +100 °C • 1.5 kVDC Isolation • Optional 3.0 kVDC Version • UL62368-1 Safety Approved • No Minimum Load Required • Remote On/Off Dimensions: • 3 Year Warranty ITQ: 0.86 x 0.36 x 0.44” (21.9 x 9.2 x 11.1 mm) The ITQ Series offers a compact 6W, cost effective DC-DC module with wide 4:1 input ranges. Outputs are regulated single or dual options. Features include short circuit protection, no minimum load, high efficiency, remote on/off control. Models & Ratings Input Voltage 24V (9-36 V) 48V (18-75 V) Output Voltage Output Current Input Current(1) No Load Full Load Efficiency Model Number(3) 3.3 V 1500 mA 6 mA 261 mA 4700 μF 79% ITQ2403SA 5V 1200 mA 6 mA 298 mA 2200 μF 84% ITQ2405SA 9V 666 mA 6 mA 290 mA 1000 μF 86% ITQ2409SA 12 V 500 mA 6 mA 287 mA 470 μF 87% ITQ2412SA 15 V 400 mA 6 mA 287 mA 220 μF 87% ITQ2415SA 24 V 250 mA 6 mA 287 mA 100 μF 87% ITQ2424SA ±5 V ±600 mA 6 mA 298 mA ±330 μF 84% ITQ2405S ±12 V ±250 mA 6 mA 291 mA ±220 μF 86% ITQ2412S ±15 V ±200 mA 6 mA 287 mA ±100 μF 87% ITQ2415S 3.3 V 1500 mA 6 mA 131 mA 4700 μF 79% ITQ4803SA 5V 1200 mA 6 mA 151 mA 2200 μF 83% ITQ4805SA 9V 666 mA 6 mA 147 mA 1000 μF 85% ITQ4809SA 12 V 500 mA 6 mA 144 mA 470 μF 87% ITQ4812SA 15 V 400 mA 6 mA 144 mA 220 μF 87% ITQ4815SA 24 V 250 mA 6 mA 144 mA 100 μF 87% ITQ4824SA ±5 V ±600 mA 6 mA 152 mA ±330 μF 82% ITQ4805S ±12 V ±250 mA 6 mA 147 mA ±220 μF 85% ITQ4812S ±15 V ±200 mA 6 mA 145 mA ±100 μF 86% ITQ4815S Notes 1. Input currents measured at nominal input voltage. 2. Maximum capacitive load is per output. 3. For optional 3000VDC isolation add suffix '-H' to model number. 1 Maximum Capacitive Load(2) www.xppower.com ITQ Series DC-DC Converter Input Characteristic Input Voltage Range Input Filter Minimum Maximum Units Notes & Conditions 9 Typical 36 VDC 24 V nominal 18 75 VDC 48 V nominal Capacitor Input Reflected Ripple Input Surge 20/40 mA pk-pk 50 VDC for 100 ms 24/48 V input. Through 12 μH inductor and 47 μF capacitor 24 V models 100 VDC for 100 ms 48 V models Maximum Units Notes & Conditions 24 VDC See Models and Ratings table ±1 % ±0.2 % ±0.5 % ±1 % Dual output ±5 % On dual output models when one load is varied between 25% and 100% and other is fixed at 100% ±5/±3 % deviation For 3V3 & 5V output models / all other models. Recovery within 2% in less than 2ms for a 25% load change 125 mV pk-pk 20 MHz bandwidth. Measured using 0.1 μF ceramic capacitor Output Characteristic Minimum Output Voltage 3.3 Typical Initial Set Accuracy Minimum Load 0 A Line Regulation Load Regulation Cross Regulation Transient Response Ripple & Noise No minimum load required Single output Short Circuit Protection Continuous, with auto recovery Maximum Capacitive Load See Models and Ratings table Temperature Coefficient Remote On/Off 0.02 %/ ˚C Output is on if Remote On/Off (pin 3) is open Output turns off if 2-4 mA is applied to Remote On/Off (pin 3). Referenced to -Vin. Maximum voltage 15VDC. General Characteristic Minimum Efficiency Isolation: Input to Output Notes & Conditions See Models and Ratings table VDC 580 kHz 50 pF Win3 3000 VDC option. Add ‘-H’ to model number Ω 109 44 Power Density 0.8 Weight Units % 1500 Isolation Capacitance Mean Time Between Failure Maximum 87 Switching Frequency Isolation Resistance Typical MHrs 0.01 (4.8) MIL-HDBK-217F, +25 °C GB lb (g) Environmental Characteristic Maximum Units Operating Temperature -40 +100 °C Storage Temperature -55 +125 °C Case Temperature Humidity Minimum Typical +100 °C 95 %RH Cooling Notes & Conditions Derate from 100% load at +70 °C to no load at +100 °C Non-condensing Natural convection www.xppower.com 2 ITQ Series DC-DC Converter EMC: Emissions Phenomenon Standard Test Level Conducted EN55032 Class A Radiated EN55032 Class A Notes & Conditions External components required. See suggested filter below. EMC: Immunity Phenomenon Standard Test Level Criteria ESD Immunity EN61000-4-2 3 A Notes & Conditions Radiated Immunity EN61000-4-3 20 Vrms A EFT/Burst EN61000-4-4 3 A External input capacitor required 330 μF/100 V Surges EN61000-4-5 Installation class 2 A External input capacitor required 330 μF/100 V Conducted Immunity EN61000-4-6 3 V rms A Magnetic Fields EN61000-4-8 1 A/m A Safety Approvals Safety Agency Safety Standard UL UL60950-1, UL62368-1 Notes & Conditions CSA CAN/CSA C22.2 No. 60950-1 and CSA-C22.2 No. 62368-1 Application Notes EMI Filter C1 & C2 L C3 & C4 C5 ITQ24 10 μF (35 V) 12 μH 470 pF (3 kV) n/a ITQ48 2.2 μF (100 V) 12 μH 1000 pF (3 kV) 1000 pF (3 kV) Mechanical Details 0.36 (9.20) 0.86 (21.85) Printed Face 0.42 (10.60) 0.02 (0.50) 0.44 (11.10) 1 2 3 5 6 7 8 0.12 (3.00) 0.10 (2.54) Pin 1 2 3 5 6 7 8 Pin Connections Single Dual -Vin -Vin +Vin +Vin Remote On/Off Remote On/Off N/C N/C +Vout +Vout -Vout Common N/C -Vout Pin 1 2 3 5 6 7 8 Pin Connections Single -H Dual -H -Vin -Vin +Vin +Vin Remote On/Off Remote On/Off No Pin No Pin +Vout +Vout -Vout Common N/C -Vout 0.70 (17.78) 0.02 (0.50) 0.36 (9.20) 0.01 (0.25) 0.13 (3.20) 0.02 (0.50) Notes 1. All dimensions are in inches (mm) 2. Weight: 0.01lbs (4.8 g) approx. 3. Pin diameter: 0.02±0.002 (0.5±0.05) 3 4. Pin pitch tolerance: ±0.014 (±0.35) 5. Case tolerance: ±0.02 (±0.5) www.xppower.com 11 May 2021