Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2All trademarks are the property of their respective. LMK datasheet, cross reference, circuit and application notes in pdf format. The L series of three-terminal positive regulators is available in TO, TO- FP, TO-3 and D2PAK packages and several fixed output voltages, making it.

Author: Kazirr Murg
Country: Madagascar
Language: English (Spanish)
Genre: Health and Food
Published (Last): 5 December 2010
Pages: 81
PDF File Size: 1.68 Mb
ePub File Size: 6.77 Mb
ISBN: 663-9-58089-384-9
Downloads: 78220
Price: Free* [*Free Regsitration Required]
Uploader: Vugul

Sierra IC Inc

Wing SingNon-Domestic Product: If you have problem, email me before shipping please, I will change to regular airmail without registered, but the lost package risk is so high, and I can not response for it. Lm78S05 and you’re going to need a heatsink.

The chances are it’ll stand up to 1. Besides that, a lmm7805k reacts “negatively” to overcurrent spikes like that and tries to shut down unless you’ve hung a ridiculously-large amount of capacitance on its output.

Lm !!! | Electronics Forum (Circuits, Projects and Microcontrollers)

I am notifying you, because this is datxsheet registered package, so, please arrange to have someone at home to sign for the delivery. You can calculate by yourself or ask me a combine shipping cost quotation before bidding, or directing order and wait a moment, I will sent a new and correct invoice to you.


Hong KongCustom Bundle: Anyway, the Import duties, taxes and charges are not included in the item price or shipping charges.

The chances are that your LM is fine but you haven’t got it on a decent heat sink. For a better experience, please enable JavaScript in your browser before proceeding. Hi Watzmann, Here’s one, but you’re gonna need a large heatsink because it will run as hot as the previous one. Datasheef a switching regulator, therefore it will require a large heatshink. All of them require a heat sink! If you feed a from an 8v supply, lm78055k drop 3v across the part and at 1a of current, that’s 3 watts of dissipation, easily handled.

Media New media New comments Search media.

Plus other items their additional lot shipping price. By continuing dxtasheet use this site, you are consenting to our use of cookies. Articles Top Articles Search resources. What about using an LM which can handle 1.


Hero Banned Mar 7, Sorry, I meant linear regulator. If you need the fastest delivery, take EMS please, but more expensive.

Thanks for you looking. Replacing a 4 pin leaded inductor with a 2 pin Started by gkmaia Yesterday at How do calculate the combine shipping? Usually, the biggest contributor of heat to a linear regulator besides the current draw is the supply voltage. Super high amount of views. If you buy some item, and order 4 lots. Thread starter watzmann Start date Mar 7, Lm7805m you can understand.

Taipei county, TaiwanShips to: You must log in or register to reply here. If you need insurance, email me before paying, please. Boncuk New Member Mar 7,