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A0512LT-2W Datasheet(PDF) 1 Page - RSG Electronic Components GmbH |
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A0512LT-2W Datasheet(HTML) 1 Page - RSG Electronic Components GmbH |
1 / 2 page MORNSUN reserves the copyright For any design change and upgrade, we will not make any prior notification A/1-2007 Page 1 of 2 A_LT-2W Series FIXED INPUT ISOLATED & UNREGULATED 2W DUAL OUTPUT UTRALMINIATURE SMD PACKAGE Multi-country patent protection RoHS FEATURES PRODUCT PROGRAM Input Output Voltage (VDC) Current (mA) Part Number Nominal Range Voltage (VDC) Max Min Efficiency (%, Typ) Package Style A0505LT-2W ± 5 ± 200 ± 20 82 SMD A0509LT-2W ± 9 ± 111 ± 11 83 SMD A0512LT-2W 5 4.5~5.5 ± 12 ± 83 ± 8 84 SMD A1205LT-2W ± 5 ± 200 ± 20 83 SMD A1209LT-2W ± 9 ± 111 ± 11 84 SMD A1212LT-2W ± 12 ± 83 ± 8 84 SMD A1215LT-2W 12 10.8~13.2 ± 15 ± 67 ± 7 85 SMD Note: The A_T-1W series also are available in our company. COMMON SPECIFICATIONS Short circuit protection 1 second Temperature rise at full load 25°C Max, 15°C Typ Cooling Free air convection Operating temperature range -40°C~+85°C Storage temperature range -55°C ~+125°C Lead temperature 260°C (1.5mm from case for 10 seconds) Storage humidity range ≤ 95% Case material Plastic (UL94-V0) MTBF >3,500,000 hours ISOLATION SPECIFICATIONS Item Test conditions Min Typ Max Units Isolation voltage Tested for 1 minute and 1mA max 1000 VDC Isolation resistance Test at 500VDC 1000 MΩ OUTPUT SPECIFICATIONS Item Test conditions Min Typ Max Units Output power 0.2 2 W Line regulation For Vin change of 1% 1.2 % 10% to 100% load (5V output) 10 15 10% to 100% load (9V output) 6.5 15 10% to 100% load (12V output) 6.0 15 Load regulation 10% to 100% load (15V output) 6.0 15 % Output voltage accuracy See tolerance envelope graph Temperature drift 100% full load 0.03 %/ °C Output ripple 20MHz Bandwidth 75 150 Noise 20MHz Bandwidth 150 250 mVp-p Switching frequency Full load, nominal input 70 kHz ● High Efficiency up to 85% ● High Power Density ● SMD Package Styles ● Small Footprint ● 1kVDC Isolation ● Temperature Range: -40° C -+85°C ● Industry Standard Pinout ● No Heatsink Required ● No External Component Required ● RoHS Compliance APPLICATIONS The A_LT-2W Series are specially designed for applications where a group of polar power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. These products apply to: 1) Where the voltage of the input power supply is fixed (voltage variation ≤±10%); 2) Where isolation is necessary between input and output (isolation voltage =1000VDC); 3) Where the regulation of the output voltage and the output ripple noise are not demanding. Such as: purely digital circuits, ordinary low frequency analog circuits, and IGBT power device driving circuits. MODEL SELECTION A0505LT-2W Product Series Input Voltage Output Voltage Package Style Rated Power Note: 1. All specifications measured at TA=25 ° C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. See below recommended circuits for more details. RSG ELECTRONIC COMPONENTS RSG Electronic Components GmbH ■ Sprendlinger Landstr. 115 ■ D-63069 Offenbach/Germany Tel. +49 69 984047-0 ■ Fax +49 69 984047-77 ■ info@rsg-electronic.de ■ www.rsg-electronic.de Änderungen vorbehalten / subject to change without notice ■ |
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