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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Karl Kruse GmbH Available Lm2576–5 without stock: The circuit also deals with high current and hence a suitable high voltage dafasheet capacitor with low ESR equivalent series resistance should be chosen. 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. The LM is a voltage Regulator ICit uses the Buck-converter topology to step-down and regulate higher level voltage values to lower level.

The value of the inductor can range from 47uH to uH based on the output required.

For the LM replacement searchplease select a main parameter tolerance value and adjust the checkboxes for feature match. LM is a With the help of OEMsecrets we show for all Selectors and products worldwide distributor inventory and prices. Datasueet you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LM 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 datzsheet voltage.


LM Buck Converter equivalents, price and datasheet

Chip One Stop LM Regulator features and specifications Switch mode step down voltage regulator Output Voltage for fixed voltage regulator: The diode 1N is a Schottky diode which can be used with the high switching speed of the regulator IC since it lm2576-55 at 52kHz. LM prices and online available distributors.

Submitted by admin on 29 July Transfer Multisort Elektronik Microchip Technology Inc 6. Again since we are dealing with step-down switching circuit there will high power datassheet and the use of heat sink for the LM is mostly mandatory.

LM2576 Buck Converter overview

Also the voltage drop across the diode is less and can allow high current to pass through it. Using the Datasheeet is very easy; it requires only 6 additional components including an inductor which is placed in series with the output. Meet us at the Embedded Show in Nuremberg It requires are a typical inductor size of List of equivalents and alternatives.

LM Buck Converter 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.


This pin is provided with the feedback voltage based on which the output is regulated.

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

There are also fixed output voltage type and variable output voltage type of Converters available with the same IC. A typical application circuit for LM is show below.

Available Distributors with stock: Using a wrong value or low wattage inductor might damage the IC permanently. How to use LM IC? 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.

Fresh Search Replacement Search with. Parameter overview and features with replacement search. Link to the most up-to-date LM datasheet and the product page for EVM, tools and support information.

Upto 3A Maximum Input Voltage: 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.

Solid State Supplies 1. LM Sample stock and distributor price breaks.

Allied Electronics, Inc 1. Farnell element14 DE TL — Programmable Reference Voltage.