1pcs Dc-dc Converter Ltc3780 High-power Automatic Step Up/down Power Module New

US $35

China, China
Jan 29th

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LTC3780 module Description Input voltage:5-32V Output voltage:2-24V Output current:0.01-14A To adopt advanced technology for synchronous rectifier, conversion efficiency up to 98% Working frequency :200KHz Output over current, short circuit protection, output even if short circuit will not be afraid, will automatic protection circuit Input with 15A fuse, added level of security and protection measures Chip with overheating protection, over temperature automatically stop working Input under-voltage protection, the input voltage is lower than 4.5 V when stop working No input reverse connect protection, input/output will burn Soft start function, make sure no overshoot voltage in the process of electricity It can directly control the output voltage of the switch, directly grounding can shut down the output voltage, module into sleep mode. Don't pick up (suspended) or open output Full load temperature :rise to 50 ?, shipment has been shipped heat sink, strengthen heat dissipation Working temperature:-45℃~85℃ Volume:85mm*48mm*25mm Connection mode: terminal type Packing List: 1Pcs DC-DC Converter LTC3780 High-Power Automatic Step UP/Down Power Module Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00, please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days (USA ,CA,AU,UK,DE).other country 15-35 days. 2.Express by EMS ,it must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.),please contact us to talk about shipping fee. 3.Once you purchase, please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us ???? 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult, please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service, Business hours are 9am to 6pm Beijing time (+8 GMT), Monday to Friday. Engineered for professional eBay sellers!