December 4, 2018

LM2577 PDF

This is a DC-DC boost converter LM module based on TI LM Step-up Voltage Regulator. Input voltage: 3VV, Output voltage: V. LM DC-DC Adjustable Step-up Power Converter Module. The LM series of regulators are monolithic integrated circuits that provide al. LM DC to DC step up switching regulator, adjustable + to 30vdc output, up to 3A. The LM is really designed to step up +5 to 10vdc to +12vdc at.

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Question on LM Ask Question. However I have constructed this circuit and with an input voltage of 3. Previous page of related Sponsored Products.

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Adjustable DC-DC Booster- LM2577

Please try again later. Even though it has a multi-turn pot, it jumped up l2m577 65 volts very suddenly and the output capacitor blew up. Please, log in or register. Amazon Inspire Digital Educational Resources.

Below is a copy of the schematic. Something we hope you’ll especially enjoy: Unable to add item to List. There isn’t a product in the world that will make that possible. See and discover other items: Write a customer review.

AmazonGlobal Ship Orders Internationally. Even if the switch was up to it, the 3V source would have to supply over 20A. If you want 15V 2. Several things to look at here Put another way, you’re putting 9W into the regulator, and getting 6W of useful power out.

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LM DC-DC Adjustable PSU Module

Kept adjusting the pot with no voltage change. There’s a problem loading this menu right now. My Cart – 0 item. Related Video Shorts 0 Upload your video.

When I tried testing it, it seems that it can handle more current than 3A and i’m just too scared to test it out as I lm25577 break the product. What I actually need: If you’re a seller, Fulfillment by Amazon can help you increase your sales. I have followed the datasheet p2 and have calculated Vout as follows:. Digikey might be a good place to start. Amazon Rapids Fun stories for kids on the go. Post as a guest Name.

Alexa Actionable Analytics for the Web. Non-isolated buck Module Rectification: It’s just making life harder. Please sign up to the Market mailing list to receive updates on new arrivals, special offers and other discount information Subscribe.

See all 86 reviews. Your schematic only has the resistor. Turn on 1-Click ordering for this browser. Sign up using Facebook. Ships from and sold by TangLiHua-us. We invite you to learn more about Fulfillment by Amazon. I then saw that one of the diodes had busted open and the solder had melted. After I was finished working for the day, I unplugged my power supply and disconnected everything. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

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DC-DC Boost Converter LM XL Philippines Makerlab Electronics

Amazon Restaurants Food delivery from local restaurants. I wired it up and was trying to adjust the output voltage.

Henry Lachica 8 6. By clicking “Post Your Answer”, you acknowledge that you have read ln2577 updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies. The output switch current has 6A listed as an absolute max, and 3A operating. Pages with related products. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

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