General Description. The LM series of regulators are monolithic integrated The inductor manufacturer’s data sheets include current and energy limits to. LMADJ LM – Simple Switcher 3A Step-down Voltage Regulator, Package: to , Pin Nb=5 LM/LMHV Series SIMPLE SWITCHER 3A. LMT-ADJ Datasheet, LM 3A Adjustable Simple Switcher Regulator Datasheet.

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The LM series offers a high efficiency replacement for popular three-terminal adjustable linear regulators. Sampling Options Buy Now.

In many cases, the power dissipated is so low that no heatsink is required or its size could be reduced dramatically. This feature greatly simplifies the design of switch-mode power supplies.

Standard series of inductors optimized for use with the LM are offered by several different inductor manufacturers.

These regulators are simple to use because they require a minimum number of external components and include internal frequency compensation and a fixed-frequency oscillator. Link to the most up-to-date LM datasheet and the product page for EVM, tools and support information. Since the LM converter is a switch-mode power supply, its efficiency is significantly higher in comparison with popular three-terminal limear reguators, especially with higher input lm2576s-avj.


The output switch includes cycle-bycycle current limiting, as well as thermal shutdown for full protection under fault conditions.

This feature greatly simplifies the design of switch-mode power supplies. For pricing and availability, contact Microchip Local Sales. Solid State Supplies 1. In Production View Datasheet Features: LM is a om2576s-adj It requires are a typical inductor size of datashest The LM series of monolithic integrated circuits provide all the active functions for a step-down buck switching regulator.

Farnell element14 DE Microchip Technology Inc 6. Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LM It substantially reduces the size of the heat sink, and in many cases no heat sink is required.

LM prices and online available distributors.

National Semiconductor

Chip One Stop 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.

These regulatiors were designed to minimize the number of externalcomponents to simplify the power supply design. These devices are available in fixed output voltages of 3.

Please contact sales office if device weight is not available.

LM Buck Converter overview. Parameter overview and features with replacement search. Available Distributors without stock: Fixed versions are available with a 3. List of equivalents and alternatives.



Transfer Multisort Elektronik With the help of OEMsecrets we show for all Selectors and products worldwide distributor inventory and prices. A standard series of inductors available from several different manufacturers are ideal for use with the LM series. All circuits of this series are capable of driving a 3. A standard series of inductors optimized for use with the LM are available from several different manufacturers.

LM Sample stock and distributor price breaks. Both versions are capable of driving a 3A load with excellent line and load regulation.

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The LM series of regulators are monolithic integrated circuits ideally suited for easy and convenient design datasheett a step-down switching regualtor buck converter.

For the LM replacement searchplease select a main parameter tolerance value and adjust the checkboxes lm276s-adj feature match. Adjustable versions have an output voltage range from 1.

Karl Kruse GmbH Meet us at the Embedded Show in Nuremberg External shutdown is included, featuring 80 typical standby current. Fresh Search Replacement Search with.