IU0503SA XPPOWER | Alldatasheet

Document overview

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Technical content

2 Watts

  • Regulated Single & Dual Output
  • SIP or DIP Package
  • Wide 2:1 Input Range
  • 1000 VDC Isolation, 3000 VDC Option
  • Continuous Short Circuit Protection
  • Efficiency up to 78%
  • -40 °C to +85 °C Operating Temperature IU Series Input Input Voltage Range • 5 V models: 4.5 - 9.0 V 12 V models: 9.0 - 18.0 V 24 V models: 18.0 - 36.0 V 48 V models: 36.0 - 72.0 V Input Current • See table Input Reflected Ripple • 35 mA pk-pk through 12 µH inductor,

5 Hz to 20 MHz

Input Filter • Capacitor Output Output Voltage • See tables Output Voltage Balance • ±1% between dual output rails Initial Set Accuracy • ±2% Start Up Rise Time • 100 ms typical Line Regulation • ±0.5% Load Regulation • ±1% for 25-100% load change Cross Regulation • ±5% Transient Response • ±3% deviation recovering to <1% within 300 µs for 25% load change Ripple & Noise • 80 mV pk-pk, 20 MHz BW. See note 6. Short Circuit Protection • Continuous with auto recovery Current Limiting • Typically 110% of max Iout Remote On/Off • Applying 5 V via 1 k Ω current limiting resistor & diode to pin 3 turns output off Temperature Coefficient • ±0.02/°C max Maximum Capacitive • See table Load Remote On/Off • Optional on SIP package models applying

5 V via 1 kΩ current limiting resistor and

diode turns output off (see note 4) General Efficiency • See table Isolation Voltage • 1000 VDC input to output 1 min Optional 3000 VDC (see note 2) Input to Output • 60 pF Capacitance Switching Frequency • 100-650 kHz variable MTBF • >2.7 MHrs to MIL-STD-217F Physical Case Material • Non-conductive black plastic (UL94V-0 rated). Optional metal: nickel coated copper Pin Material • SIP case: Alloy 42 solder coated DIP case: ø0.5 mm brass solder coated Potting Material • Epoxy (UL94V-0 rated) Lead Soldering • 260 ºC 1.5 mm from case for 10 s Temperature Environmental Operating Temperature • -40 °C to +85 °C, derate from 100% load at +85 °C to 0% load at +100 °C Storage Temperature • -40 °C to +125 °C Case Temperature • +100 °C max Humidity • Up to 95% RH, non-condensing Cooling • Convection-cooled xppower.com

Input Voltage No Load Input Current Full Load Input Current Output Voltage Output Current Efficiency Max Capactive load Model Number(1,2,3,4,5) Single Output Dual Output 4.5-9.0 V 15 mA 492 mA 3.3 V 500 mA 67% 3300 µF ±1000 µF IU0503SA 15 mA 571 mA 5.0 V 400 mA 70% 3300 µF ±1000 µF IU0505SA 30 mA 555 mA 9.0 V 222 mA 72% 470 µF ±220 µF IU0509SA 30 mA 555 mA 12.0 V 167 mA 72% 470 µF ±220 µF IU0512SA 30 mA 547 mA 15.0 V 133 mA 73% 470 µF ±220 µF IU0515SA 60 mA 533 mA 24.0 V 83 mA 75% 220 µF ±100 µF IU0524SA 9.0-18.0 V 15 mA 205 mA 3.3 V 500 mA 67% 3300 µF ±1000 µF IU1203SA 15 mA 216 mA 5.0 V 400 mA 77% 3300 µF ±1000 µF IU1205SA 15 mA 213 mA 9.0 V 222 mA 78% 470 µF ±220 µF IU1209SA 15 mA 208 mA 12.0 V 167 mA 80% 470 µF ±220 µF IU1212SA 15 mA 213 mA 15.0 V 133 mA 78% 470 µF ±220 µF IU1215SA 15 mA 208 mA 24.0 V 83 mA 80% 220 µF ±100 µF IU1224SA 18.0-36.0 V 8 mA 98 mA 3.3 V 500 mA 70% 3300 µF ±1000 µF IU2403SA 8 mA 108 mA 5.0 V 400 mA 77% 3300 µF ±1000 µF IU2405SA 8 mA 104 mA 9.0 V 222 mA 80% 470 µF ±220 µF IU2409SA 8 mA 104 mA 12.0 V 167 mA 80% 470 µF ±220 µF IU2412SA 8 mA 104 mA 15.0 V 133 mA 80% 470 µF ±220 µF IU2415SA 8 mA 104 mA 24.0 V 83 mA 80% 220 µF ±100 µF IU2424SA 36.0-72.0 V 6 mA 48 mA 3.3 V 500 mA 71% 3300 µF ±1000 µF IU4803SA 6 mA 56 mA 5.0 V 400 mA 74% 3300 µF ±1000 µF IU4805SA 6 mA 53 mA 9.0 V 222 mA 78% 470 µF ±220 µF IU4809SA 6 mA 53 mA 12.0 V 167 mA 78% 470 µF ±220 µF IU4812SA 6 mA 53 mA 15.0 V 133 mA 78% 470 µF ±220 µF IU4815SA 6 mA 52 mA 24.0 V 83 mA 80% 220 µF ±100 µF IU4824SA Mechanical Details 0.92 (23.40) 0.55 (14.00) 0.12 (3.05) 0.40 (10.16) DIA. 0.02 (0.50) 0.02 (0.50) 0.02 (0.50) 0.20 (5.08) 0.10 (2.54) 0.08 (1.92) 0.40 (10.16) 0.08 (1.92) 0.11 (2.81) 0.70 (17.78) 1 2 6 8 Bottom View 16 15 11 9 0.92 (23.40) 0.55 (14.00) 0.12 (3.05) 0.40 (10.16) DIA. 0.02 (0.50) 0.02 (0.50) 0.02 (0.50) 0.20 (5.08) 0.10 (2.54) 0.08 (1.92) 0.40 (10.16) 0.08 (1.92) 0.11 (2.81) 0.70 (17.78) 1 2 6 8 Bottom View 16 15 11 9 0.86 (21.85) 0.42 (10.60) 0.02 (0.50) 0.10 (2.54) 0.12 (3.05)0.60 (15.24) 0.02 (0.50) 0.01 (0.25) 0.36 (9.20) 0.14 (3.50) 1 2 3 56 7 8 0.36 (9.20) 0.44 (11.10) Printed Face Bottom View 0.86 (21.85) 0.42 (10.60) 0.02 (0.50) 0.10 (2.54) 0.12 (3.05)0.70 (17.78) 0.36 (9.20) 0.44 (11.10) Printed Face 0.01 (0.25)0.02 (0.50) 0.36 (9.20) 0.14 (3.50) 1 2 3 56 7 8 Bottom View PIN CONNECTIONS Pin Single Dual 1 -V Input -V Input 2 +V Input +V Input 3 Opt. ROF* Opt. ROF** 6 +V Output +V Output 7 -V Output -V Output

8 NC Common

6 NC Common

8 NC -V Output

Dimensions are in inches (mm) Weight: Plastic case = 4.5 g Metal case = 6.5 g Dimensions are in inches (mm) Weight: Plastic case = 6.0 g Metal case = 8.0 g *When optional ROF is present pin 5 is No Connection. When not present pin 3 & 5 are No Pin. **When optional ROF is present pin 5 is No Connection. When not present pin 3 & 5 are No Connection. DC-DC IUModels and Ratings Notes 1. For dual inline package replace ‘S’ in model number with ‘D’. 2. For optional 3 kV isolation add suffix ‘-H’ to the model number. 3. For dual output delete suffix ‘A’ & split output currents equally between rails. 4. For optional Remote On/Off on SIP models, add suffix ‘-R’ to model number. 5. For optional metal case, add suffix ‘-M’ to model number. 6. Output capacitor of 100 µF required to meet quoted ripple & noise. 7. Minimum load of 25% required to meet quoted specifications.