LWS-0505H

LW SERIES 5W WIDE INPUT RANGE FEATURES z z z z z z z z z z 5W DIL PACKAGE INDUSTRY STANDARD PACKAGE NO EXTERNAL COMPONENTS REQUIRED 4.5-9,9-18V,18-36V,36-72V,9-27V,18-54V, 9-36V,18V-72V WIDE INPUTRANGE 100% BURN-IN HIGH EFFICIENCY UL 94V-0 PACKAGE MATERIAL CUSTOM SOLUTIONS AVAILABLE RoHS COMPLIANT 3 YEARS WARRANTY OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS Voltage Set-point Accuracy +/-2% max Input Voltage Range Temperature Coefficient +/-0.05%/°C Input Filter Pi Network 100mVp-p max Protection Fuse Recommended 1 Ripple & Noise(20MHz BW) 2 Line Regulation 2:1 3:1 4:1 Input Range +/-0.5% max 3 Load Regulation +/-0.5% max Minimum Load GENERAL SPECIFICATIONS 10% of Full Load Efficiency Short Circuit Protection 70% min Continuous Isolation Voltage 4 1500VDC or 3000VDC min 9 Short Circuit Restart Automatic Isolation Resistance Over Load Protection 180% Typ Isolation Capacitance 120pF max 200uS max Switching Frequency 100 KHz min Transient Response 5 10 ohms min 6 MTBF >670,000 Hours Weight ENVIRONMENTAL SPECIFICATIONS Operating Temperature Storage Temperature Humidity Cooling Case Material 31.2g Typ 7 Six or Five-Side Shielded Case -25°C to +71°C Case Size 50.8mm*25.4mm*11.2mm -55°C to +125°C Potting Material 95% max Conducted Emissions Free-Air Convection Radiated Emissions Epoxy(UL94V-0) EN55022 Class A EN55022 Class A ALL SPECIFICATIONS TYPICAL AT NOMINAL LINE, FULL LOAD AND 25 OC UNLESS OTHERWISE NOTED. 1 2 3 4 5 6 7 Measured with 1uF ceramic capacitor connects to the output pins. High Line to Low Line. Load Regulation is for output load current change from 10% to 100%. 1500VDC for 10 seconds,2000VDC~3000VDC for 3 seconds. 25% Step Load Change. MIL-HDBK-217F @25 °C , Ground Benign. Six-Side Shielded Case / Isolation Voltage=1500VDC. Five-Side Shielded Case /Isolation Voltage=3000VDC. DANUBE http://www.danube.com.tw 1 2010/07/01 z SELECTION GUIDE(1) 2:1 5W OUTPUT INPUT8 CURRENT(mA) INPUT OUTPUT OUTPUT VOLTAGE VOLTAGE (VDC) (VDC) CURRENT (mA) FULL LOAD NO LOAD (%) LWS-0505H 4.5-9 5 900 1286 30 70 1500 LWS-0512H 4.5-9 12 417 1420 30 70 1500 LWS-0515H 4.5-9 15 333 1390 20 72 1500 LWD-0505H 4.5-9 +/-5 +/-450 1286 20 70 1500 LWD-0512H 4.5-9 +/-12 +/-208 1390 30 72 1500 LWD-0515H 4.5-9 +/-15 +/-167 1355 44 74 1500 LWS-1203.3H 9-18 3.3 1500 589 33 70 1500 LWS-1205H 9-18 5 1000 556 30 75 1500 LWS-1209H 9-18 9 556 520 30 80 1500 LWS-1212H 9-18 12 417 519 28 80 1500 LWS-1215H 9-18 15 333 514 28 81 1500 LWD-1205H 9-18 +/-5 +/-500 556 29 75 1500 LWD-1209H 9-18 +/-9 +/-278 525 28 79 1500 LWD-1212H 9-18 +/-12 +/-208 544 28 77 1500 LWD-1215H 9-18 +/-15 +/-167 520 28 80 1500 LWS-2403.3H 18-36 3.3 1500 290 16 71 1500 LWS-2405H 18-36 5 1000 270 14 77 1500 LWS-2409H 18-36 9 556 257 14 81 1500 LWS-2412H 18-36 12 417 254 13 82 1500 LWS-2415H 18-36 15 333 251 13 83 1500 LWS-2424H 18-36 24 208 260 21 80 1500 LWD-2405H 18-36 +/-5 +/-500 270 14 77 1500 LWD-2409H 18-36 +/-9 +/-278 257 14 81 1500 LWD-2412H 18-36 +/-12 +/-208 254 13 82 1500 LWD-2415H 18-36 +/-15 +/-167 251 12 83 1500 LWS-4803.3H 36-72 3.3 1500 135 10 77 1500 LWS-4805H 36-72 5 1000 135 8 77 1500 LWS-4809H 36-72 9 556 130 16 80 1500 LWS-4812H 36-72 12 417 126 7 83 1500 LWS-4815H 36-72 15 333 130 12 80 1500 LWD-4805H 36-72 +/-5 +/-500 135 8 77 1500 LWD-4809H 36-72 +/-9 +/-278 126 7 83 1500 LWD-4812H 36-72 +/-12 +/-208 126 7 83 1500 LWD-4815H 36-72 +/-15 +/-167 130 12 80 1500 MODEL NUMBER 8 9 EFF 9 ISOLATION (VDC) NOMINAL INPUT VOLTAGE. NOMINAL INPUT VOLTAGE, FULL LOAD. DANUBE http://www.danube.com.tw 2 2010/07/01 z SELECTION GUIDE(2) 3:1 5W OUTPUT INPUT OUTPUT OUTPUT VOLTAGE VOLTAGE CURRENT (VDC) (VDC) (mA) LWS-1203.3HG 9-27 3.3 LWS-1205HG 9-27 LWS-1209HG MODEL INPUT10 CURRENT(mA) EFF ISOLATION FULL LOAD NO LOAD 1500 555 20 75 1500 5 1000 535 30 78 1500 9-27 9 556 548 30 76 1500 LWS-1212HG 9-27 12 417 525 28 79 1500 LWS-1215HG 9-27 15 333 520 28 80 1500 LWD-1205HG 9-27 +/-5 +/-500 530 28 77 1500 LWD-1212HG 9-27 +/-12 +/-208 544 28 77 1500 LWD-1215HG 9-27 +/-15 +/-167 520 28 80 1500 LWS-2403.3HG 18-54 3.3 1500 277 14 75 1500 LWS-2405HG 18-54 5 1000 277 14 75 1500 LWS-2409HG 18-54 9 556 267 14 78 1500 LWS-2412HG 18-54 12 417 260 13 80 1500 LWS-2415HG 18-54 15 333 257 13 81 1500 LWD-2412HG 18-54 +/-12 +/-208 257 13 81 1500 LWD-2415HG 18-54 +/-15 +/-167 257 12 81 1500 NUMBER (%) 11 (VDC) Note: Other input to output voltages may be available. Please contact factory. 10 11 NOMINAL INPUT VOLTAGE. NOMINAL INPUT VOLTAGE, FULL LOAD. DANUBE http://www.danube.com.tw 3 2010/07/01 z SELECTION GUIDE(3) 4:1 5W OUTPUT INPUT OUTPUT OUTPUT VOLTAGE VOLTAGE CURRENT (VDC) (VDC) (mA) LWS-1203.3HT 9-36 3.3 LWS-1205HT 9-36 LWS-1209HT MODEL INPUT12 CURRENT(mA) EFF ISOLATION FULL LOAD NO LOAD 1500 555 20 75 1500 5 1000 535 30 78 1500 9-36 9 556 548 30 76 1500 LWS-1212HT 9-36 12 417 541 28 77 1500 LWS-1215HT 9-36 15 333 541 28 77 1500 LWD-1205HT 9-36 +/-5 +/-500 530 28 77 1500 LWD-1212HT 9-36 +/-12 +/-208 544 28 77 1500 LWD-1215HT 9-36 +/-15 +/-167 541 28 77 1500 LWS-2403.3HT 18-72 3.3 1500 277 14 75 1500 LWS-2405HT 18-72 5 1000 277 14 75 1500 LWS-2409HT 18-72 9 556 267 14 78 1500 LWS-2412HT 18-72 12 417 260 13 80 1500 LWS-2415HT 18-72 15 333 257 13 81 1500 LWD-2412HT 18-72 +/-12 +/-208 257 13 81 1500 LWD-2415HT 18-72 +/-15 +/-167 257 12 81 1500 NUMBER (%) 13 (VDC) Note: Other input to output voltages may be available. Please contact factory. 12 13 NOMINAL INPUT VOLTAGE. NOMINAL INPUT VOLTAGE, FULL LOAD. DANUBE http://www.danube.com.tw 4 2010/07/01 z SELECTION GUIDE(4) 2:1 5W OUTPUT INPUT OUTPUT OUTPUT VOLTAGE VOLTAGE CURRENT (VDC) (VDC) (mA) LWS-0512H-3K 4.5-9 12 LWS-0515H-3K 4.5-9 LWD-0515H-3K MODEL INPUT14 CURRENT(mA) EFF ISOLATION FULL LOAD NO LOAD 417 1420 30 70 3000 15 333 1390 20 72 3000 4.5-9 +/-15 +/-167 1355 44 74 3000 LWS-1203.3H-3K 9-18 3.3 1500 589 33 70 3000 LWS-1205H-3K 9-18 5 1000 556 30 75 3000 LWS-1209H-3K 9-18 9 556 520 30 80 3000 LWS-1212H-3K 9-18 12 417 519 28 80 3000 LWS-1215H-3K 9-18 15 333 514 28 81 3000 LWD-1205H-3K 9-18 +/-5 +/-500 556 29 75 3000 LWD-1209H-3K 9-18 +/-9 +/-278 525 28 79 3000 LWD-1212H-3K 9-18 +/-12 +/-208 544 28 77 3000 LWD-1215H-3K 9-18 +/-15 +/-167 520 28 80 3000 LWS-2403.3H-3K 18-36 3.3 1500 290 16 71 3000 LWS-2405H-3K 18-36 5 1000 270 14 77 3000 LWS-2409H-3K 18-36 9 556 257 14 81 3000 LWS-2412H-3K 18-36 12 417 254 13 82 3000 LWS-2415H-3K 18-36 15 333 251 13 83 3000 LWD-2405H-3K 18-36 +/-5 +/-500 270 14 77 3000 LWD-2409H-3K 18-36 +/-9 +/-278 257 14 81 3000 LWD-2412H-3K 18-36 +/-12 +/-208 254 13 82 3000 LWD-2415H-3K 18-36 +/-15 +/-167 251 12 83 3000 LWS-4803.3H-3K 36-72 3.3 1500 135 10 77 3000 LWS-4805H-3K 36-72 5 1000 135 8 77 3000 LWS-4809H-3K 36-72 9 556 132 8 79 3000 LWS-4812H-3K 36-72 12 417 126 7 83 3000 LWS-4815H-3K 36-72 15 333 130 12 80 3000 LWD-4805H-3K 36-72 +/-5 +/-500 135 8 77 3000 LWD-4809H-3K 36-72 +/-9 +/-278 126 7 83 3000 LWD-4812H-3K 36-72 +/-12 +/-208 126 7 83 3000 LWD-4815H-3K 36-72 +/-15 +/-167 130 12 80 3000 NUMBER (%) 15 (VDC) Note: Other input to output voltages may be available. Please contact factory. 14 15 NOMINAL INPUT VOLTAGE. NOMINAL INPUT VOLTAGE, FULL LOAD. DANUBE http://www.danube.com.tw 5 2010/07/01 z SELECTION GUIDE(5) 4:1 5W OUTPUT INPUT OUTPUT OUTPUT VOLTAGE VOLTAGE CURRENT (VDC) (VDC) (mA) LWS-1203.3HT-3K 9-36 3.3 LWS-1205HT-3K 9-36 LWS-1209HT-3K MODEL INPUT16 CURRENT(mA) EFF ISOLATION FULL LOAD NO LOAD 1500 555 20 75 3000 5 1000 535 30 78 3000 9-36 9 556 548 30 76 3000 LWS-1212HT-3K 9-36 12 417 525 28 79 3000 LWS-1215HT-3K 9-36 15 333 520 28 80 3000 LWD-1205HT-3K 9-36 +/-5 +/-500 530 28 77 3000 LWD-1212HT-3K 9-36 +/-12 +/-208 544 28 77 3000 LWD-1215HT-3K 9-36 +/-15 +/-167 520 28 80 3000 LWS-2403.3HT-3K 18-72 3.3 1500 277 14 75 3000 LWS-2405HT-3K 18-72 5 1000 277 14 75 3000 LWS-2409HT-3K 18-72 9 556 267 14 78 3000 LWS-2412HT-3K 18-72 12 417 260 13 80 3000 LWS-2415HT-3K 18-72 15 333 257 13 81 3000 LWD-2412HT-3K 18-72 +/-12 +/-208 257 13 81 3000 LWD-2415HT-3K 18-72 +/-15 +/-167 257 12 81 3000 NUMBER (%) 17 (VDC) Note: Other input to output voltages may be available. Please contact factory. 16 17 NOMINAL INPUT VOLTAGE. NOMINAL INPUT VOLTAGE, FULL LOAD. DANUBE http://www.danube.com.tw 6 2010/07/01 z SIMPLIFIED SCHEMATIC SINGLE OUTPUT DUAL OUTPUT +Vin +Vout +Vin +Vout Common -Vout -Vout -Vin -Vin PFM CONTROLLER REFERENCE & ERROR AMP ISOLATION PFM CONTROLLER ISOLATION REFERENCE & ERROR AMP z MECHANICAL DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS SIDE VIEW 11.27[0.44] 5.8[0.23] 20.32[0.80] 5.08[0.20] 20.4[0.80] 15.24[0.60] 3 1 10.2[0.40] BOTTOM 4 VIEW 25.4[1.00] 2 SINGLE DUAL 1 +Vin +Vin 2 -Vin -Vin 3 +Vout +Vout 4 NO PIN Common 5 -Vout -Vout NOTE:Pin Size is Tolerance 0.8Φ ±0.10mm NOTE:Pin Size is Tolerance 1.0Φ ±0.10mm 5 7.66[0.30] PIN All Dimensions In mm(Inches) Tolerance .X 50.8[2.00] or .XX= ±0.80mm All dimensions are in millimeters[inches] TOP VIEW GRID : 2.54mm 5 2 1 4 3 DANUBE http://www.danube.com.tw 7 2010/07/01 z TYPICAL APPLICATIONS SINGLE OUTPUT INPUT DUAL OUTPUT OUTPUT INPUT OUTPUT +Vout +Vin +Vin +Vout LOAD1 DC-DC CONVERTER -Vin Common DC-DC CONVERTER LOAD -Vin -Vout LOAD2 -Vout z TYPICAL PERFORMANCE CURVES Specifications typical at Ta=25 °C, nominal input voltage , rated output current unless otherwise specified. TEMPERATURE DERATING OUTPUT POWER(%) EFFICIENCY(%) OUTPUT LOAD VS EFFICIENCY 80.0 60.0 40.0 20.0 0.0 0 20 40 60 80 125% 100% SAFE OPERATING AREA 75% 50% 25% 100 0% -25 0 % OF RATED LOAD(%) 25 50 70 100 TA(degree C) z INPUT FUSE SELECTION GUIDE 4.5-9V 9-18V or 9-27V or 9-36V 18-36V or 18-54V or 18-72V 36-72V INPUT VOLTAGE(VDC) INPUT VOLTAGE(VDC) INPUT VOLTAGE(VDC) INPUT VOLTAGE(VDC) 900mA Slow-Blow Type 500mA Slow-Blow Type 250mA Slow-Blow Type 2500mA Slow-Blow Type INPUT OUTPUT Fuse +Vin +Vout DC-DC CONVERTER -Vin -Vout Note: Certain applications may require the installation of external fuse in front of the input. DANUBE http://www.danube.com.tw 8 2010/07/01 LW SERIES APPLICATION NOTES: EXTERNAL CAPACITANCE REQUIREMENTS: No external capacitance is required for operation of the LW series. To meet the reflected ripple requirements of the converter, an input impedance of less than 0.5 ohm from DC to 100KHz is required. External output capacitance is not required for operation, however it is recommended that 10uF tantalum and 0.1uF ceramic capacitance be selected for reduced system noise. Additional output capacitance may be added for increased filtering, but should not exceed 1000uF. We Can Offer EMC-Filter According To EN55011/22 Class B Negative Outputs: A negative output voltage may be obtained by connecting the +OUT to circuit ground and connecting –OUT as the negative output. FOR MORE INFORMATION CALL: Danube Enterprise Co., Ltd. Tel: 886-7-3755165 Fax: 886-7-3755330 Home Page http://www.danube.com.tw DANUBE E-mail: danube@ms10.hinet.net http://www.danube.com.tw 9 2010/07/01