IEU0248S3V3

IEU02 Series DC-DC Converter XP Power 2 Watt xxx Series • Regulated Single & Dual Output • 2:1 Input Range • Compact DIP8 Package • 1500 VDC Isolation • Operating Temperature -40 °C to +95 °C • ITE Safety Approvals • Full Load at 70 °C • Class A Conducted & Radiated Emissions • 3 Year Warranty Dimensions: IEU02: 0.55 x 0.55 x 0.31” (14.0 x 14.0 x 8.0 mm) Models & Ratings Input voltage 4.5-10V 9-18V 18-36V 36-75V Input current(1) No load Full load Maximum capacitive load(2) Efficiency Model number 335 mA 100 μF 79% IEU0205S3V3 495 mA 100 μF 81% IEU0205S05 470 mA 100 μF 85% IEU0205S12 460 mA 100 μF 87% IEU0205S15 ±200 mA 480 mA ±100 μF 83% IEU0205D05 ±12 V ±83 mA 470 mA ±100 μF 85% IEU0205D12 ±15 V ±67 mA 475 mA ±100 μF 85% IEU0205D15 3V3 400 mA 140 mA 100 μF 80% IEU0212S3V3 Output voltage Output current 3V3 400 mA 5V 400 mA 12 V 167 mA 15 V 134 mA ±5 V 40 mA 5V 400 mA 200 mA 100 μF 83% IEU0212S05 12 V 167 mA 190 mA 100 μF 87% IEU0212S12 15 V 134 mA 195 mA 100 μF 87% IEU0212S15 ±5 V ±200 mA 200 mA ±100 μF 84% IEU0212D05 ±12 V ±83 mA 195 mA ±100 μF 86% IEU0212D12 ±15 V ±67 mA 195 mA ±100 μF 86% IEU0212D15 3V3 400 mA 70 mA 100 μF 79% IEU0224S3V3 27 mA 5V 400 mA 100 mA 100 μF 84% IEU0224S05 12 V 167 mA 95 mA 100 μF 86% IEU0224S12 15 V 134 mA 95 mA 100 μF 87% IEU0224S15 ±5 V ±200 mA 100 mA ±100 μF 84% IEU0224D05 ±12 V ±83 mA 95 mA ±100 μF 86% IEU0224D12 ±15 V ±67 mA 95 mA ±100 μF 86% IEU0224D15 3V3 400 mA 35 mA 100 μF 79% IEU0248S3V3 15 mA 5V 400 mA 50 mA 100 μF 83% IEU0248S05 12 V 167 mA 50 mA 100 μF 85% IEU0248S12 15 V 134 mA 50 mA 100 μF 86% IEU0248S15 ±5 V ±200 mA 50 mA ±100 μF 82% IEU0248D05 ±12 V ±83 mA 50 mA ±100 μF 84% IEU0248D12 ±15 V ±67 mA 50 mA ±100 μF 84% IEU0248D15 8 mA Notes 1. Input currents measured at nominal input voltage. 2. Maximum capacitive load is per output. 1 www.xppower.com IEU02 Series DC-DC Converter XP Power Input Characteristic Input Voltage Range Input Filter Minimum Typical Maximum Units Notes & Conditions 4.5 10 9.0 18 5 V nominal 18.0 36 36.0 75 48 V nominal 12 5 V nominal VDC 12 V nominal 24 V nominal Internal Capacitor 25 Input Surge VDC for 1 s 50 100 12 V nominal 24 V models 48 V models Output Characteristic Minimum Output Voltage 3.3 Typical Maximum Units Notes & Conditions 30 VDC See Models and Ratings table Initial Set Accuracy ±1.5 % At full load Output Voltage Balance ±2.0 % For dual output with balanced laods A No minimum load required From minimum to maximum input at full load Minimum Load Line Regulation ±0.2 % Load Regulation ±1.0 % From 0 to full load ±5.0 % On dual output models when one load is varied between 25% and 100% and other is fixed at 100% 5 % deviation Cross Regulation Transient Response Ripple & Noise 70 mV pk-pk Overload Protection 180 % Short Circuit Protection Recovery within 1% in less than 500 μs for a 25% load change. 20 MHz bandwidth. Measured using 0.47 μF ceramic capacitor. Continuous, with auto recovery Maximum Capacitive Load See Models and Ratings table Temperature Coefficient 0.02 %/ ˚C Maximum Units General Characteristic Minimum Typical Efficiency Isolation: Input to Output Isolation Resistance 84 % See Models and Ratings table 1500/1800 VDC 109 Ω Isolation Capacitance 100 Switching Frequency 100 21.3 Weight 60 s/1 s At 500 VDC pF kHz Power Density Mean Time Between Failure Notes & Conditions W/in3 4.2 MHrs 0.008 (3.9) lb (g) MIL-HDBK-217F, +25 °C GB Environmental Characteristic Maximum Units Notes & Conditions Operating Temperature Minimum -40 Typical +95 °C See Derating Curve. Storage Temperature -50 +125 °C Case Temperature +95 °C Humidity 95 %RH Cooling Case Flammability Non-condensing Natural convection UL 94V-0 Rated Non conductive black plastic Lead-Free Reflow Solder Process IPC/JEDEC J-STD-020D.1 EMC: Emissions Phenomenon Standard Test Level Notes & Conditions Conducted EN55022 Class A See application note Radiated EN55022 Class A See application note www.xppower.com 2 IEU02 Series DC-DC Converter XP Power EMC: Immunity Test Level Criteria ESD Phenomenon EN61000-4-2 Standard ±8 kV air discharge, ±6 kV contact A Notes & Conditions Radiated EN61000-4-3 10 V/m A EFT/Burst EN61000-4-4 ±2 kV A With external input capacitor, suggested part is CHEMI-CON KY 220μF/100V Surge EN61000-4-5 ±1 kV A With external input capacitor, suggested part is CHEMI-CON KY 220μF/100V Conducted EN61000-4-6 10 V rms A Magnetic Fields EN61000-4-8 3 A/m A Safety Approvals Safety Agency Safety Standard Notes & Conditions CB Report IEC60950-1 Information Technology UL UL/cUL60950-1, UL/cUL62368-1 Information Technology Mechanical Details 7 6 0.55 (14.0) Bottom View 0.30 (7.62) 4 Pin Connections 0.31 (8.0) 1 0.13 (3.19) 0.01 (0.25) 0.30 (7.62) Pin 1 4 5 6 7 5 0.10 (2.54) 2x0.10 (2x2.54) 0.55 (14.0) ø 0.02 (0.50) 0.12 (3.1) Single -Vin +Vin +Vout No Pin -Vout Dual -Vin +Vin +Vout Common -Vout 0.13 (3.19) Notes 1. All dimensions are in inches (mm) 2. Weight: 0.008 lbs (3.9g) approx. 3. Tolerance: X.XX±0.01 (X.X±0.25) X.XXX±0.005 (X.XX±0.13) 4. Pin Tolerance: ±0.002 (±0.05) Application Notes Derating Curve EMI Filter L1 100 Output Power (%) 70 Ambient Temperature (°C) 95 +Vout IEU C1 -Vin 0 -40 3 +Vin +Vin -Vin Model IEU0205 IEU0212 IEU0224 IEU0248 C1 4.7 μF/16 V 4.7 μF/25 V 4.7 μF/50 V 2.2 μF/100 V -Vout L1 3.3 μH 18.0 μH 39.0 μH 68.0 μH C1 = 1206 X7R MLCC, L1 = SCD0504T series www.xppower.com 22 Sept 2021