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.

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Submitted by admin on 29 July LM Sample stock and distributor price breaks. Also the voltage drop across the diode is less and can allow high current to pass through it. How to use LM IC? It requires are a typical inductor size of Farnell element14 DE Using a wrong value or low wattage inductor might damage the IC permanently. LM is a Using the LM is very easy; it requires only 6 additional components including an inductor which is placed in series with the output.

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. LM Regulator features and specifications Switch mode step down voltage regulator Output Voltage for fixed voltage regulator: 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. 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.


Upto 3A Maximum Input Voltage: Meet us at the Embedded Show in Nuremberg Allied Electronics, Inc 1. Solid State Supplies 1.

LM Buck Converter equivalents, price and datasheet

This pin is provided with the feedback voltage based on which the output is regulated. The value of the inductor can range from 47uH to uH based on the output required. A typical application circuit for LM is show below.

With the help of OEMsecrets we show for all Selectors and products worldwide distributor inventory and prices. Fresh Search Replacement Search with. 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.

Link to the most up-to-date LM datasheet and the product page for EVM, tools and support information. There are also fixed output voltage type and variable output voltage type of Converters available with the same IC.


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

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. Transfer Multisort Elektronik Below you can find matching inductors from Wuerth Elektronik calculated on pm2576-5 maximum parameters of LM LM prices and online available distributors.


Karl Kruse GmbH For the LM replacement searchplease select a main parameter tolerance value and adjust the checkboxes for feature match. Chip One Stop 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 Eatasheet is mostly mandatory.

LM2576 Buck Converter overview

Also a high current will be passing through the indictor and hence the coil should be of high gauge to allow the current to pass through it. Available Distributors with stock: The LM is a voltage Regulator ICit uses the Buck-converter topology to step-down and regulate higher level voltage values to lower level.

Parameter overview and features with replacement search.

Microchip Technology Inc 6. TL — Programmable Reference Voltage.

Available Distributors without stock: 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. LM Buck Converter overview.

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