2 Watts C xppower.com D IU Series - C • Regulated Single & Dual Output D • Wide 2:1 Input Range • SIP or DIP Package • 1000 VDC Isolation (Optional 3000 VDC) • Continuous Short Circuit Protection • 3 Year Warranty Specification Input Input No Load Output Output Max. Model Input Voltage Range • See table Voltage CIunrpreuntt Voltage(3) Current CaLpoaacditve Efficiency Nu(m1-5b)er Input Reflected • 35 mA pk-pk through 12 µH inductor, 15 mA 3.3 V 500 mA 3300 µF 67% IU0503SA Ripple Current 5-20 MHz 15 mA 5.0 V 400 mA 3300 µF 70% IU0505SA 30 mA 9.0 V 222 mA 470 µF 72% IU0509SA Input Filter • Capacitor 4.5-9.0 V 30 mA 12.0 V 167 mA 470 µF 72% IU0512SA 30 mA 15.0 V 133 mA 470 µF 73% IU0515SA Output 60 mA 24.0 V 83 mA 220 µF 75% IU0524SA 15 mA 3.3 V 500 mA 3300 µF 67% IU1203SA Output Voltage • See table 15 mA 5.0 V 400 mA 3300 µF 77% IU1205SA Minimum Load • None(8) 15 mA 9.0 V 222 mA 470 µF 78% IU1209SA 9.0-18.0 V Line Regulation • ±0.5% 15 mA 12.0 V 167 mA 470 µF 80% IU1212SA 15 mA 15.0 V 133 mA 470 µF 78% IU1215SA Load Regulation • ±1% for a 25-100% load change(7) 15 mA 24.0 V 83 mA 220 µF 80% IU1224SA Setpoint Accuracy • ±2% 8 mA 3.3 V 500 mA 3300 µF 70% IU2403SA 8 mA 5.0 V 400 mA 3300 µF 77% IU2405SA Cross Regulation • ±5% on dual output models 8 mA 9.0 V 222 mA 470 µF 80% IU2409SA 18.0-36.0 V Ripple & Noise • 80 mV pk-pk max, 20 MHz bandwidth(6) 8 mA 12.0 V 167 mA 470 µF 80% IU2412SA Short Circuit Protection • Continuous with auto recovery (foldback) 8 mA 15.0 V 133 mA 470 µF 80% IU2415SA 8 mA 24.0 V 83 mA 220 µF 80% IU2424SA Max Capacitive Load • See table 6 mA 3.3 V 500 mA 3300 µF 71% IU4803SA Remote On/Off • Optional on SIP package model(4) 6 mA 5.0 V 400 mA 3300 µF 74% IU4805SA 6 mA 9.0 V 222 mA 470 µF 78% IU4809SA Temperature Coefficient• 0.02%/C 36.0-72.0 V 6 mA 12.0 V 167 mA 470 µF 78% IU4812SA 6 mA 15.0 V 133 mA 470 µF 78% IU4815SA General 6 mA 24.0 V 83 mA 220 µF 80% IU4824SA Efficiency • See table Isolation Voltage • 1000 VDC, Optional 3000 VDC(2) Mechanical Details Isolation Resistance • 109 Isolation Capacitance • 60 pΩF (201.8.865) (09..3260) PIN CONNECTIONS 0 Switching Frequency • 100-650 kHz Printed Face Pin Single Dual 0.42 0.44 1 -V Input -V Input MTBF • >1.61 MHrs to MIL-HDBK-217F, at 25°C, GB (10.60) (11.10) 2 +V Input +V Input 3 Opt. ROF*Opt. ROF** Environmental 0.02 5 N.P. / N.C. N.C. Operating Temperature • -40 °C to +85 °C (0.50)(02..1504) (105.6.204) (03..1025) 6 +V Output +V Output 7 -V Output -V Output Storage Temperature • -40 °C to +125 °C (00..0520) (00..0520) 8 NC Common Case Temperature • +100 °C max 0.36(03..1230) 1 B3ottom5 Vie6w7 8 * When optional ROF is Cooling • Convection cooled (9.20) present pin 5 is No 2 0.01 Connection. (0.25) When not present pin 3 & Safety (203.9.420) 5 are No Pin. ** When optional ROF is pre- Safety Approvals • UL62368-1 0.12 0.40 sent pin 5 is No 0.55 (3.05) (10.16) Connection. (14.00) When not present pin 3 & Notes 5 are No Connection. 12.. FFoorr dopuatilo innaliln 3e kpVa ciskoalgaeti orenp aladcde s‘uSf’f iixn ‘m-Ho’d teol tnhuem mboedr ewl inthu m‘Db’.er. (01..0982) (02..1811) (107.07.708) (00D..I05A20.) PinPIN CSiOngNlNeECTIODNuSal 1 -V Input -V Input 3. For dual output delete suffix ‘A’ & split output current equally between rails. 1 2 6 8 2 -V Input -V Input 4. FAoprp olypintigo n5a Vl Rveiam 1o kte cOunr/rOenfft olimn iStiInPg mreosdisetlosr, aadndd sduioffdixe ‘t-uRr’n sto o mutopduet l onfuf.mber. (100.4.106) Bottom View (00..0520) 6 NC Common 5. Output capacitor of 100 µF required to meet quoted ripple & noise. 1615 11 9 89 +V ONuCtput+-VV OOuuttppuutt 6. Minimum load of 25% required to meet load regulation & ripple & noise specifications. (01..0982) (02..1504) 0.20 (00..0520) 11 -V Output Common 7. Operation at no load will not damage device but may not meet all specifications. (5.08) 15 +V Input +V Input 8. Pin pitch tolerance: ±0.014 (±0.35), Case tolerance: ±0.02 (±0.5) 16 +V Input +V Input 9. Weight: SIP 0.009 lbs (4.0 g), DIP 0.013 lbs (6.0 g) All dimensions in inches (mm) 17 March 20