XP POWER ICH5024WS15
Specifications
Current Limit
110-140% nominal output
Initial Set Accuracy
±1% max
Input
9-36 VDC
Output Voltage Trim
±10%
Remote On/Off
See note 1 and 2
Features
- 2:1 & 4:1 Input Ranges
- Continuous Short Circuit Protection
- Efficiency to 85%
- Five-Sided Metal Case
- Isolated Output
- Regulated Outputs
- Single & Dual Output Versions
Datasheet
Extracted Text
50-200 Watts xppower.com ICH Series • Isolated Output • Efficiency to 85% • Single & Dual Output Versions • 2:1 & 4:1 Input Ranges • Regulated Outputs • Continuous Short Circuit Protection • Five-Sided Metal Case Specification Input General Input Voltage Range • See tables Efficiency • See tables Input Current (no load) • See tables Isolation Voltage • 1500 VDC Input to Output 1500 VDC Input to Case Input Reverse Voltage • None 1500 VDC Output to Case Protection 7 Isolation Resistance •10 Ω min Input Filter • Pi type Switching Frequency • ICH50/ICH7548W/IFH200: 300 kHz typical Undervoltage Lockout • 12 Vin, power up 8.8 V, down 8.0 V ICH7512/ICH7524: 400 kHz typical 24 Vin, power up 17.0 V, down 16.0 V ICH100/ICH150: 500 kHz typical 48 Vin, power up 34.0 V, down 32.5 V Environmental Output Operating Case • -40 ºC to +100 ºC Output Voltage Trim • ±10% Temperature Initial Set Accuracy • ±1% max Storage Temperature • ICH100/150/200: -40 ºC to +105 ºC Line Regulation • ±0.2% max measured from high line ICH50/75: -55 ºC to +105 ºC to low line Load Regulation • ±0.2% max measured from 0-100% load EMC & Safety Transient Response • <500 µs, 25% step load change Emissions • EN55022, level A conducted Ripple & Noise • 2.5, 3.3 & 5 V models: 100 mV pk-pk ESD Immunity • EN61000-4-2, level 2 12 & 15 V models: 150 mV pk-pk Perf Criteria B 24, 28 & 48 V models: 1% max pk-pk Radiated Immunity • EN61000-4-3, 3 V/m (20 MHz bandwidth) Perf Criteria B Overvoltage Protection • 115-140% Conducted Immunity • EN61000-4-6, 3 V rms Short Circuit Protection • Continuous Perf Criteria B Temperature • ±0.03% /ºC Safety Approvals • UL1950 (W versions only) Coefficient Current Limit • 110-140% nominal output Remote On/Off • See note 1 and 2 Thermal Shutdown • Case temperature 100 ˚C DC-DC DC-DC ICH Series Models and Ratings Input Current Input Output Output Model Efficiency (2) Voltage Voltage Current No Load Full Load Number 3.3 V 10.00 A 50 mA 3525 mA 78% ICH5024WS3V3 5.0 V 10.00 A 50 mA 5145 mA 81% ICH5024WS05 9-36 VDC 12.0 V 4.16 A 50 mA 4950 mA 84% ICH5024WS12 15.0 V 3.33 A 50 mA 4950 mA 84% ICH5024WS15 24.0 V 2.08 A 50 mA 4950 mA 84% ICH5024WS24 3.3 V 10.00 A 50 mA 1785 mA 77% ICH5048WS3V3 5.0 V 10.00 A 50 mA 2570 mA 81% ICH5048WS05 18-75 VDC 12.0 V 4.16 A 50 mA 2510 mA 83% ICH5048WS12 15.0 V 3.33 A 50 mA 2510 mA 83% ICH5048WS15 24.0 V 2.08 A 50 mA 2510 mA 83% ICH5048WS24 2.5 V 15.00 A 50 mA 4110 mA 76% ICH7512S2V5 3.3 V 15.00 A 50 mA 5290 mA 78% ICH7512S3V3 5.0 V 15.00 A 50 mA 7715 mA 81% ICH7512S05 9-18 VDC 12.0 V 6.25 A 50 mA 7440 mA 84% ICH7512S12 15.0 V 5.00 A 50 mA 7440 mA 84% ICH7512S15 24.0 V 3.13 A 50 mA 7440 mA 84% ICH7512S24 3.3 V 15.00 A 50 mA 2610 mA 78% ICH7548WS3V3 5.0 V 15.00 A 50 mA 1905 mA 82% ICH7548WS05 18-75 VDC 12.0 V 6.25 A 50 mA 1860 mA 84% ICH7548WS12 15.0 V 5.00 A 50 mA 1860 mA 84% ICH7548WS15 24.0 V 3.12 A 50 mA 1860 mA 84% ICH7548WS24 Output 1 Output 2 Input Current Input Model Efficiency (2) Voltage Number Voltage Current Voltage Current No Load Full Load 5.0 V 15.0 A 2.5 V 15.0 A 50 mA 3.765 A 83% ICH7524D052V5 18-36 VDC 5.0 V 15.0 A 3.3 V 15.0 A 50 mA 3.765 A 83% ICH7524D053V3 5.0 V 15.0 A 2.5 V 15.0 A 30 mA 1.860 A 84% ICH7548D052V5 36-75 VDC 5.0 V 15.0 A 3.3 V 15.0 A 30 mA 1.860 A 84% ICH7548D053V3 Input Current Input Output Output Model Efficiency (2) Voltage Voltage Current Number No Load Full Load 2.5 V 20.00 A 50 mA 2705 mA 77% ICH10024S2V5 3.3 V 20.00 A 50 mA 3480 mA 79% ICH10024S3V3 5.0 V 20.00 A 50 mA 5020 mA 83% ICH10024S05 18-36 VDC 12.0 V 8.30 A 50 mA 4880 mA 85% ICH10024S12 15.0 V 6.70 A 50 mA 4925 mA 85% ICH10024S15 24.0 V 4.17 A 50 mA 4905 mA 85% ICH10024S24 2.5 V 20.00 A 50 mA 1335 mA 78% ICH10048S2V5 3.3 V 20.00 A 50 mA 1720 mA 80% ICH10048S3V3 5.0 V 20.00 A 50 mA 2480 mA 84% ICH10048S05 36-75 VDC 12.0 V 8.30 A 50 mA 2442 mA 85% ICH10048S12 15.0 V 6.70 A 50 mA 2463 mA 85% ICH10048S15 24.0 V 4.17 A 50 mA 2463 mA 85% ICH10048S24 2.5 V 30.00 A 25 mA 2.60 A 74% ICH15048S2V5 3.3 V 30.00 A 25 mA 2.60 A 79% ICH15048S3V3 5.0 V 30.00 A 25 mA 3.70 A 83% ICH15048S05 36-75 VDC 12.0 V 12.50 A 25 mA 3.60 A 85% ICH15048S12 15.0 V 10.00 A 25 mA 3.60 A 85% ICH15048S15 24.0 V 6.25 A 25 mA 3.60 A 85% ICH15048S24 2.5 V 40.00 A 25 mA 2.1 A 74% IFH20048S2V5 3.3 V 40.00 A 25 mA 3.5 A 79% IFH20048S3V3 5.0 V 40.00 A 25 mA 5.0 A 83% IFH20048S05 12.0 V 17.00 A 25 mA 5.0 A 85% IFH20048S12 36-75 VDC 15.0 V 13.30 A 25 mA 5.0 A 85% IFH20048S15 24.0 V 8.33 A 25 mA 5.0 A 85% IFH20048S24 28.0 V 7.14 A 25 mA 5.0 A 85 % IFH20048S28 48.0 V 4.20 A 25 mA 5.0 A 85 % IFH20048S48 Notes 1. Logic compatibility open collector ref to -ve input, module On open circuit module Off <0.8 VDC. 2. Add suffix ‘N’ to the model number to receive the unit with negative logic Remote On/Off. 3. Ripple & noise is measured with a 10 µF tantalum capacitor and 0.1 µF ceramic capacitor across output. ICH Series Mechanical Details All dimensions are in inches (mm) Weight: 0.22 lbs (100 g) approx. Case Material: ICH50/75/100/150 - Aluminium IFH200 - Aluminium baseplate with plastic case ICH Series - Single Output Models Mounting Inserts 0.18 min. BOTTOM VIEW M3*0.5 Through 4pl. (4.6) ICH50 to ICH150 5 4 ø0.08 (2.03) 1.40 PIN CONNECTIONS 3 6 (35.6) 2.40 Pin Function 0.60 7 (61.0) (15.2) 1 +Vin 2.00 2 8 (50.8) 2 On/Off ø0.04 3 Case 1 9 (1.02) 4 -Vin 5 -Vout 6 -Sense 1.90 0.50 (48.3) 7 Trim (12.7) 2.28 SIDE VIEW 8 +Sense (57.9) 9 +Vout 0.28 BOTTOM VIEW (7.2) M3*0.5 Through 4pl. IFH200 4 5 *ø0.08 6 3 (2.03) 0.30 Pins 5 & 9 2.40 (7.6) 2.00 7 (61.0) (50.8) 0.30 (7.6) 0.70 2 8 (17.8) *ø0.04 (1.02) 1 9 Pins 1-4, 6-8 4.20 * Soder plate over copper alloy 0.53 (106.7) (13.5) 4.60 SIDE VIEW (116.8) ICH Series - Dual Output Models Mounting Inserts 0.18 min. BOTTOM VIEW (4.6) M3*0.5 Through 4pl. PIN CONNECTIONS Pin Function 1 +Vin 5 4 2 On/Off 6 1.40 3 Case 3 (35.6) 7 2.00 1.00 4 -Vin 0.60 2.40 (50.8) (25.4) (15.2) (61.0) 8 5 +V2 0.40 1.60 2 (10.2) (40.6) 6 -V2 9 ø0.04 (1.02) 7 V2 Trim 1 10 8 +V1 9 -V1 10 V1 Trim 1.90 0.50 (48.3) (12.7) 2.28 SIDE VIEW (57.9) DC-DC DC-DC ICH Series Derating Curves Power Dissipated vs Ambient Temperature And Air Flow - ICH50-150S THERMAL RESISTANCE vs AIR FLOW Natural Convection Air Flow Rate Typical Rca 20ft./min. (0.1 m/s) 45 Natural Convection 20 ft./min (0.1 m/s) 7.12 ˚C/W 100 ft./min. (0.5 m/s) 40 100 ft./min (0.5 m/s) 6.21 ˚C/W 200 ft./min. (1.0 m/s) 35 200 ft./min (1.0 m/s) 5.17 ˚C/W 300 ft./min. (1.5 m/s) 30 300 ft./min (1.5 m/s) 4.29 ˚C/W 25 400 ft./min (2.0 m/s) 3.64 ˚C/W 20 500 ft./min (2.5 m/s) 2.96 ˚C/W 15 10 600 ft./min (3.0 m/s) 2.53 ˚C/W 5 700 ft./min (3.5 m/s) 2.37 ˚C/W 0 800 ft./min (4.0 m/s) 2.19 ˚C/W 0 10 20 30 40 50 60 70 80 90 100 Ambient Temperature (˚C) Temperature Rise = Pd x Rca Forced Convection Power Derating without Heatsink Where Pd = Pin - Pout or Pout (1-η) / η Power Dissipated vs Ambient Temperature And Air Flow - ICH200S Power Dissipated vs Ambient Temperature And Air Flow - ICH75D Natural Convection 20ft./min. (0.1 m/s) Natural Convection 25 20ft./min. (0.1 m/s) 45 100 ft./min. (0.5 m/s) 100 ft./min. (0.5 m/s) 40 20 200 ft./min. (1.0 m/s) 200 ft./min. (1.0 m/s) 35 15 300 ft./min. (1.5 m/s) 30 300 ft./min. (1.5 m/s) 10 25 20 5 15 10 0 5 40 60 70 80 90 0 10 20 30 50 100 0 Ambient Temperature (˚C) 0 10 20 30 40 50 60 70 80 90 100 Forced Convection Power Derating without Heatsink Ambient Temperature (C) Application Notes Remote On/Off Control External Output Trimming ON/OFF +SENSE +SENSE HIGH SIGNAL HERE TRIM UP DISABLE OUTPUT -Vin 10K ohms TRIM TRIM TRIMPOT TRIM DOWN -SENSE -SENSE LOGIC TABLE Logic State (Pin 2) Negative Logic Positive Logic Logic Low Switch Closed Module On Module Off Output may be trimmed by ±10% (±5% for dual output models) Logic High Switch Open Module Off Module On with a fixed resistor or an external trimpot as shown. Output Noise +Vo Ceramic 0.1 µF The output noise is measured with a 10 µF tantalum capacitor and 0.1 µF ceramic capacitor across output. Resistor Load To Solid tantalum 10 µF Scope -Vo 15-Nov-06 400 ft./min. (2.0 m/s) 500 ft./min. (2.5 m/s) 600 ft./min. (3.0 m/s) 700 ft./min. (3.5 m/s) 800 ft./min. (4.0 m/s) 400 ft./min. (2.0 m/s) 400 ft./min. (2.0 m/s) 500 ft./min. (2.5 m/s) 600 ft./min. (3.0 m/s) 700 ft./min. (3.5 m/s) 800 ft./min. (4.0 m/s) Power Dissipated Pd (W) Power Dissipated Pd (W) Power Dissipated Pd (W)
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