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B0509LS-1W Dataheets PDF



Part Number B0509LS-1W
Manufacturers MORNSUN
Logo MORNSUN
Description DUAL/SINGLE OUTPUT DC-DC CONVERTER
Datasheet B0509LS-1W DatasheetB0509LS-1W Datasheet (PDF)

A_S-1W & B_LS-1W Series 1W, FIXED INPUT, ISOLATED & UNREGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER FEATURES ● Efficiency up to 84% ● Small Size ● Low Temperature Rise ● 1KVDC Isolation ● Operating Temperature Range: -40°C ~ +85°C ● No External Component Required ● Industry Standard Pinout RoHS PART NUMBER SYSTEM A0505S-1W SELECTION GUIDE Input Model Number Voltage(VDC) Nominal (Range) B0303LS-1W B0305LS-1W 3.3 (3.0-3.6) A0505S-1W A0509S-1W A0512S-1W A0515S-1W A0524S-1W B0503LS-1W B.

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A_S-1W & B_LS-1W Series 1W, FIXED INPUT, ISOLATED & UNREGULATED DUAL/SINGLE OUTPUT DC-DC CONVERTER FEATURES ● Efficiency up to 84% ● Small Size ● Low Temperature Rise ● 1KVDC Isolation ● Operating Temperature Range: -40°C ~ +85°C ● No External Component Required ● Industry Standard Pinout RoHS PART NUMBER SYSTEM A0505S-1W SELECTION GUIDE Input Model Number Voltage(VDC) Nominal (Range) B0303LS-1W B0305LS-1W 3.3 (3.0-3.6) A0505S-1W A0509S-1W A0512S-1W A0515S-1W A0524S-1W B0503LS-1W B0505LS-1W B0506LS-1W 5 (4.5-5.5) B0507LS-1W B0509LS-1W B0512LS-1W B0515LS-1W B0524LS-1W A1205S-1W A1209S-1W A1212S-1W A1215S-1W B1203LS-1W B1205LS-1W 12 (10.8-13.2) B1209LS-1W B1212LS-1W B1215LS-1W Output Voltage (VDC) 3.3 5 ±5 ±9 ±12 ±15 ±24 3.3 5 6 7.2 9 12 15 24 ±5 ±9 ±12 ±15 3.3 5 9 12 15 Output Current (mA) Max. Min. 303 31 200 20 ±100 ±10 ±56 ±6 ±42 ±5 ±33 ±4 ±21 ±3 303 31 200 20 167 16 139 14 111 12 83 9 67 7 42 5 ±100 ±10 ±56 ±6 ±42 ±5 ±33 ±4 303 31 200 20 111 12 83 9 67 7 APPLICATIONS The A_S-1W & B_LS-1W Series are designed for application where isolated output is required from a distributed power system. These products apply to where: 1) Input voltage variation ≤ ±10%; 2) 1KVDC input and output isolation; 3) Regulated and low ripple noise is not required. Such as: digital circuits, low frequency analog circuits, and IGBT power device driving circuits. Input Current (mA)(typ.) @Max. @No Load Load 417 42 392 273 268 253 33 229 241 271 273 267 264 35 252 250 248 237 114 109 17 105 105 112 116 107 14 101 101 Reflected Ripple Current (mA,typ.) 14 20 21 15 22 Max. Capacitive Load# (µF) Efficiency (%, typ.) @Max. Load 72 220 74 72 77 100 79 80 82 72 70 70 72 220 78 78 80 81 72 78 100 79 78 74 71 220 76 78 79 Approval UL UL UL UL UL CE UL CE UL CE UL CE UL UL UL UL UL CE UL CE UL CE UL CE The copyright and authority for the interpretation of the products are reserved by MORNSUN A_S-1W&B_LS-1W B/2-2014 Page 1 of 5 Model Number B1224LS-1W Input Voltage(VDC) Nominal (Range) 12(10.8-13.2) Output Voltage (VDC) 24 Output Current (mA) Max. Min. 42 5 A1505S-1W ±5 ±100 ±10 A1512S-1W ±12 ±42 ±5 A1515S-1W 15 ±15 ±33 B1505LS-1W (13.5-16.5) 5 200 ±4 20 B1512LS-1W 12 83 9 B1515LS-1W 15 67 7 A2405S-1W ±5 ±100 ±10 A2409S-1W ±9 ±56 ±6 A2412S-1W ±12 ±42 ±5 A2415S-1W ±15 ±33 ±4 A2424S-1W 24 ±24 ±21 B2405LS-1W (21.6-26.4) 5 200 ±3 20 B2409LS-1W 9 111 12 B2412LS-1W 12 83 9 B2415LS-1W 15 67 7 B2424LS-1W 24 42 4 Note: 1. # For each output. 2.The A_S-W25/B_LS-W25 series also are available in our company. Input Current (mA)(typ.) @Max. @No Load Load 97 14 95 84 15 88 94 85 14 84 56 53 52 8 51 51 56 52 51 7 50 50 Reflected Ripple Current (mA,typ.) 22 22 24 43 53 Max. Capacitive Load# (µF) Efficiency (%, typ.) @Max. Load 220 84 72 100 76 79 72 220 76 75 73 79 100 80 80 81 73 78 220 78 79 78 Approval UL UL UL UL UL CE UL CE UL CE UL CE INPUT SPECIFICATIONS Item Test Conditions 3.3VDC input Input Surge Voltage (1 sec. max.) 5VDC input 12VDC input 15VDC input 24VDC input Input Filter Min. Typ. Max. Unit -0.7 -- 5 -0.7 -- 9 -0.7 -- 18 VDC -0.7 -- 21 -0.7 -- 30 Capacitance Filter OUTPUT SPECIFICATIONS Item Test Conditions Min. Typ. Max. Output Power 0.1 -- 1 Output Voltage Accuracy See tolerance envelope curve Output Voltage Balance Dual Output, Balanced Loads -- ±0.5 ±1 Line Regulation For Vin change of ±1% -- -- ±1.2 3.3VDC output -- 12 20 5V/6V/7.2VDC output -- 10.5 15 Load Regulation 10% to 100% load 9VDC output 12VDC output -- 8.3 15 -- 6.8 15 15VDC output -- 6.3 15 24VDC output -- 5 15 Temperature Drift 100% full load -- -- ±0.03 AXXXXS-1W -- 50 75 Ripple & Noise* 20MHz Bandwidth AXX24S-1W BXXXXLS-1W -- 100 150 -- 75 100 BXX24LS-1W -- 100 150 Short Circuit Protection** -- -- 1 Note: 1.Dual output models unbalanced load: ±5%. 2.*Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes. 3.**Supply voltage must be discontinued at the end of short circuit duration. Unit W % %/°C mVp-p s The copyright and authority for the interpretation of the products are reserved by MORNSUN A_S-1W&B_LS-1W B/2-2014 Page 2 of 5 COMMON SPECIFICATIONS Item Test Conditions Isolation Voltage Tested for 1 minute and leakage current less than 1 mA Isolation Resistance Test at 500VDC Isolation Capacitance Input/Output, 100KHz/1V A2424S-1W, B2424LS-1W Others Switching Frequency Full load, nominal input MTBF MIL-HDBK-217F@25℃ Case Material Weight Min. 1000 1000 ---3500 -- Typ. Max. -- --- -- 100 -30 -100 --- -Plastic(UL94-V0) 2.1 -- Unit VDC MΩ pF KHz K hours g ENVIRONMENTAL SPECIFICATIONS Item Test Conditions Storage Humidity Non condensing Operating Temperature Power derating (above 85℃) Storage Temperature Temp. rise at full load Lead Temperatu.


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