The LM is available in V and 5V fixed output ver- .. This information furnished by Micrel in this data sheet is believed to be accurate. Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2SIMPLE SWITCHER is a trademark of Texas. LM A Step-Down SMPS Regulator. Status: In Production. View Datasheet. Features: V, 5V, 12V, and adjustable output versions; Adjustable version.

Author: Yozshugar Febar
Country: Dominican Republic
Language: English (Spanish)
Genre: Environment
Published (Last): 3 February 2013
Pages: 259
PDF File Size: 1.10 Mb
ePub File Size: 14.38 Mb
ISBN: 516-6-48059-116-6
Downloads: 13134
Price: Free* [*Free Regsitration Required]
Uploader: Akikazahn

LM datasheet & applicatoin notes – Datasheet Archive

Chip One Stop Circuits constructed around the LM use a standard series of inductors which are available from several different manufacturers. The LM contains all of the active circuitry necessary to construct a stepdown buck switching regulator and requires a minimum of external components. For the LM replacement searchplease select a main parameter tolerance value and adjust the checkboxes for feature match.


Shutdown capability standby mode Low power standby mode High efficiency 52kHz fixed frequency internal oscillator Uses standard inductors View More.

Link to the most up-to-date LM datasheet and the product page for EVM, tools and support information. It requires are a typical inductor size of With the help of OEMsecrets we show for all Selectors and products worldwide distributor inventory and datassheet.

Meet us at the Embedded Show in Nuremberg Only show products with samples. Buy from the Microchip Store.

LM2574 Buck Converter overview

LM Sample stock and distributor price breaks. The product counter within the button shows the number of available equivalents and a click on the replacement button shows all datasehet replacements within a parametric overview. Heat sinks are generally unnecessary due the regulator’s high efficiency.

Available Distributors with stock: LM – 52 kHz Simple 0. LM is a Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LM Microchip Technology Inc 2.


Available Distributors without stock: Sampling Options Buy Now. Allied Electronics, Inc 1.

For pricing and availability, contact Microchip Local Sales. The LM can supply 0. The LM family is a series of easy to use fixed and adjustable switching voltage regulators.

Adequate heat transfer is usually provided by soldering all package pins to a printed circuit board. Fresh Search Replacement Search with.

The LM is available in 3. Please contact sales office if device weight is not available. LM prices and online available distributors.

The output switch includes cycle-by-cycle current limiting, as well as thermal shutdown for full protection under fault conditions. Transfer Multisort Elektronik An external shutdown connection selects operating or standby modes. List of equivalents and alternatives.

Parameter overview and features with replacement search.

LM Buck Converter overview.

work_outlinePosted in Food