LM2576-5 DATASHEET PDF

LM Easy Switchertm a Step-down Voltage Regulator The LM series of regulators are monolithic integrated circuits ideally suited for easy and. Submit Documentation Feedback. 5. Product Folder Links: LM LMHV .. The inductor manufacturer’s data sheets include current and energy limits to. LM 0 LMHV-5 0 5 V(Max). VOUT. Output Voltage. 0 5A s ILOAD s 3A. 5 0. V. LM .. Application Hints section of this data sheet. 2.

Author: Kajigrel Tugis
Country: Botswana
Language: English (Spanish)
Genre: Business
Published (Last): 13 December 2011
Pages: 473
PDF File Size: 12.87 Mb
ePub File Size: 18.96 Mb
ISBN: 724-8-86803-562-7
Downloads: 19944
Price: Free* [*Free Regsitration Required]
Uploader: Daizragore

LM prices and online available distributors. How to use LM IC? For the LM replacement searchplease select a main parameter tolerance value and adjust the checkboxes for feature match.

The product counter within the button shows the number of available equivalents and a click on the replacement button shows all possible replacements within a parametric overview. Applications Used in battery circuits since they have high efficiency Step-down Linear regulators Used in small SMPS circuits Can also be used to source negative voltage.

Also a high current will be passing through the indictor and hence the coil dztasheet be of high gauge to allow the current to pass through it. The circuit also deals with high current and hence a suitable high voltage di-electric capacitor with low ESR equivalent series resistance should be chosen. Link to the most up-to-date LM datasheet and the product page for EVM, tools and support information.

Related Posts  COMPOSICION DEL SABLON PDF

Available Distributors with stock: Solid State Supplies 1. Transfer Multisort Elektronik Fresh Search Replacement Search with.

LM Datasheet(PDF) – Motorola, Inc

Chip One Stop Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LM The diode 1N is a Schottky diode which can be used with the high switching speed of the regulator IC since it operates at 52kHz. Using a wrong value or low wattage inductor might damage the IC permanently. It requires are a typical inductor size of Karl Kruse GmbH This pin is provided with the feedback voltage based on which the output is regulated.

LM datashete a Meet us at the Embedded Show in Nuremberg Using the LM is very easy; it requires only 6 additional components including an datasheeet which is placed in series with the output. LM Datashheet stock and distributor price breaks.

LM Regulator features and dataaheet Switch mode step down voltage regulator Output Voltage for fixed voltage regulator: LM Buck Converter overview. Microchip Technology Inc 6.

LM2576 Buck Converter overview

Parameter overview and features with replacement search. The value of the inductor can range from 47uH to uH based on the output required.

Available Distributors without stock: Upto 3A Maximum Input Voltage: Also the voltage drop across the diode is less and can allow high current to pass through it. With the help of Km2576-5 we show for all Selectors and products worldwide distributor inventory and prices. A typical application circuit for LM is show below.

Related Posts  BELIMO SY3-110 PDF

So if you are looking for a switching step-down regulator with these characteristics to regulate a voltage for your circuit then this IC might be of interest to you. Farnell element14 DE The LM is a voltage Regulator ICit uses the Buck-converter topology to step-down and regulate higher level voltage values to lower level. lm2576-

LM Buck Converter Pinout, Specs, Equivalent, Circuit & Datasheet

TL — Programmable Reference Voltage. List of equivalents and alternatives. Again since we are dealing with step-down switching circuit there will high power dissipation and the use of heat sink for the LM is mostly mandatory. Since this is a switching circuit electrostatic interference should be kept in mind while designing the PCB of placing the components on a perf board. Submitted lm2576–5 admin on datasheey July Allied Electronics, Inc 1.

There are also fixed output voltage type and variable output voltage type of Converters available with the same IC.