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PWA2409CS-2W Datasheet(PDF) 1 Page - MORNSUN Science& Technology Ltd. |
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PWA2409CS-2W Datasheet(HTML) 1 Page - MORNSUN Science& Technology Ltd. |
1 / 2 page The copyright and authority for the interpretation of the products are reserved by Mornsun Specifications subject to change without notice. PWA_CS-2W & PW B_CS-2W A/2-2008 Page 1 of 2 PWA_CS-2W & PWB_CS-2W Series 2W, ULTRAWIDE INPUT, ISOLATED & REGULATED DUAL/SINGLE OUTPUT, DC/DC CONVERTER multi-country patent protection RoHS FEATURES PRODUCT PROGRAM Input Output Voltage (VDC) Current (mA) Part Number Nominal Range Max* Voltage (VDC) Max Min Efficiency (%, Typ) PWA2405CS-2W ±5 ±200 ±20 76 PWA2409CS-2W ±9 ±111 ±11 78 PWA2412CS-2W ±12 ±83 ±8 80 PWA2415CS-2W ±15 ±67 ±7 79 PWB2403CS-1W6 3.3 500 50 70 PWB2405CS-2W 5 400 40 76 PWB2409CS-2W 9 222 22 78 PWB2412CS-2W 12 167 16 80 PWB2415CS-2W 24 9-36 40 15 133 13 79 PWA4805CS-2W ±5 ±200 ±20 76 PWA4809CS-2W ±9 ±111 ±11 78 PWA4812CS-2W ±12 ±83 ±8 81 PWA4815CS-2W ±15 ±67 ±7 80 PWB4803CS-1W6 3.3 500 50 72 PWB4805CS-2W 5 400 40 76 PWB4809CS-2W 9 222 22 78 PWB4812CS-2W 12 167 16 81 PWB4815CS-2W 48 18-72 80 15 133 13 80 * Input voltage over it may cause permanent damage to the device. Note: The load shouldn't be less than 10%, otherwise ripple will increase dramatically. Operation under 10% load will not damage the converter; However, they may not meet all specification listed. ISOLATION SPECIFICATIONS Item Test conditions Min Typ Max Units Isolation voltage Tested for 1 minute and 1 mA max 1500 VDC Isolation resistance Test at 500VDC 1000 M Ω Isolation Capacitance Input/Output 80 PF OUTPUT SPECIFICATIONS Item Test Conditions Min Typ Max Units Output power See Below Products Program 0.2 2 W Positive voltage accuracy Refer To Recommended Circuit ±1 ±3 Negative voltage accuracy Refer To Recommended Circuit ±3 ±5 Load regulation From 10% To 100% Load ±0.5 ±1.5* Line regulation Input Voltage From Low To High ±0.2 ±0.75 % Temperature drift Refer To Recommended Circuit ±0.03 %/ °C Ripple& Noise** 20MHz Bandwidth 50 100 mVp-p Switching frequency 100% Load, Nominal Input Voltage 300 KHz *Dual output models unbalanced load: ±5%. **Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes. High Efficiency up to 82% I/0 Isolation 1500VDC 4:1 wide input range Short circuit protection(automatic recovery) Operating Temperature: -40 °C to +85°C Remote ON/OFF control Internal SMD construction Low Ripple and Noise UL94-V0 package RoHS Compliance APPLICATIONS The PWA_CS-2W & PWB_CS-2W Series are specially designed for applications where a wide range input voltage 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 wide range (voltage range ≤ 4:1); 2) Where isolation is necessary between input and output(isolation ≤1500VDC); 3) Where the regulation of the output voltage and the output ripple noise are demanded. MODEL SELECTION PWA2405CS-2W Product Series Input Voltage Output Voltage Package Style Rated Power MORNSUN Science & Technology co.,Ltd. Address: 2th floor 6th building, Hangzhou Industrial District, Guangzhou, China Tel: 86-20-38601850 Fax: 86-20-38601272 http://www.mornsun-power.com 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. |
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