The LD is a pin compatible with older 3-terminal adjustable regulators, but has better performances in term of drop and output tolerance. A V output. LD are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for LD LD a Low Drop Fixed And Adjustable Positive Voltage Regulators A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED.

Author: Zolosho Kabei
Country: Romania
Language: English (Spanish)
Genre: Politics
Published (Last): 8 September 2006
Pages: 342
PDF File Size: 12.37 Mb
ePub File Size: 2.94 Mb
ISBN: 954-1-68478-739-9
Downloads: 27693
Price: Free* [*Free Regsitration Required]
Uploader: Zololkis

Perhaps your caps are shorted internally, or you connected the regulator incorrectly. Product is under characterization. If datasheey feel like giving any additional advise, please do DS: I’m connecting it to a 15V supply a GAIA converter and, quite obviously, it generates lots of heat lf1086 sometimes shuts itself down. Jul 17, 22, 1, No commitment taken to produce Proposal: Distributor Name Region Stock Min.

Jan 1, 5. Voltage Regulator Question Posted by vwadad in forum: Dec 31, 2.

Support Center Video Center. Limited Engineering samples available Preview: Question about the LD voltage regulator Reply to Thread. No availability reported, please contact our Sales office. Thanks for the quick reply! Nov 29, 54 0. Quick question about the LM 5v Switching regulator.


Ld10886 started with eDesignSuite 5: There’s really no getting around that when you’re using a linear regulator. Not Recommended for New Design. Getting started with eDesignSuite. Communications Equipment, Computers and Peripherals. Product is in volume production Evaluation: Giving your regulator an input voltage of 6v to 7v would eliminate most of the heating.

Do you already have an account? The LD is a low drop voltage regulator capable of providing up to 1. Is there a better regulator sold in the same package with the same pin configuration?

LD Datasheet PDF –

Selectors Simulators and Models. Dec 31, 3. Marketing proposal for customer feedback. Please contact our sales support for information on specific devices.

LD1086 Datasheet PDF

Your name or email address: Anyway, main question is how to reduce the heat with minimal peripheral additions I want to keep the prototype board very clean from various glues and wires. Who We Are Management.

This technical article deals with the magnetic circuit theory for the conversion of dl1086 form of energy to another. One way to do that would be to use a switching regulator between your 15v supply and your LDO regulator.

1.5a Low Drop Fixed And Adjustable Positive Voltage Regulators

Product is in volume production. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD quiescent current flows into the load, increasing efficiency. Buy Direct Add to cart. Dec 31, 4.


LD – A adjustable and fixed low drop positive voltage regulator – STMicroelectronics

Computers and Peripherals Data Center. This could be very efficient, but will generate a lot of electrical noise if not designed and built carefully. Perhaps even gluing an additional regulator somehow in-between? Product is in design stage Target: You May Also Like: The only peripherals I added are a couple of capacitors, like in the datasheet’s typ.

If it’s getting hot with just capacitors attached, you have a problem. Nov 28, Product is in design stage. Yes, my password is: Discussion in ‘ General Electronics Chat ‘ started by sstbrgDec 31, Media Subscription Media Contacts.

Support Center Complete list and gateway to dattasheet services and resource pools. Menu Products Explore our product portfolio. Dropout is guaranteed at a maximum of 1. ST Code of Conduct Blog.

Previous post: