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.

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LM2576 Buck Converter overview

Using a wrong value or low wattage inductor might damage the IC permanently. It requires are a typical inductor size of LM is a Microchip Technology Inc 6.

Applications Used in lm256-5 circuits since they have high efficiency Step-down Linear regulators Used in small SMPS circuits Can also be used to source negative voltage. Karl Kruse GmbH Parameter overview and features with replacement search. Also the voltage drop across the diode is less and can allow high current to pass through it.

A typical application circuit for LM is show below. 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. 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. Chip One Stop Below you adtasheet find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LM TL — Programmable Reference Voltage.

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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.

Using the LM is very easy; it requires only 6 additional components including an inductor which is placed in series with the output.

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

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

LM Buck Converter overview. LM Sample stock and distributor price breaks. Link to the most up-to-date LM datasheet and the product page for EVM, tools and support information. Fresh Search Replacement Search with.

Upto 3A Maximum Input Voltage: 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.

Again since we are dealing with step-down switching ,m2576-5 there will high power dissipation and the use of heat sink for the LM is mostly mandatory.

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LM Buck Converter equivalents, price and datasheet

Available Distributors without stock: How to use LM IC? Meet us at the Embedded Show in Nuremberg Submitted by admin on 29 July 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. Solid State Supplies 1. LM Regulator features and specifications Switch mode step down voltage regulator Output Voltage for fixed voltage regulator: Available Distributors with stock: List of equivalents and alternatives.

Farnell element14 DE Allied Electronics, Inc 1. There are also fixed output voltage type and variable output voltage type of Converters available with the same Dtaasheet.

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