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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.

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

In Production View Datasheet Features: List of equivalents and alternatives.

Chip One Stop With the help of OEMsecrets we show for all Selectors and products worldwide distributor inventory and prices. For the LM replacement searchplease select a main parameter tolerance value and adjust the checkboxes for feature match. The LM can supply 0.


For pricing and availability, contact Microchip Local Sales. Link to the most up-to-date LM datasheet and the product page for EVM, tools and support information.

LM – Switching Regulators – Power Management

LM – 52 kHz Simple 0. The LM family is a series of easy to use fixed and adjustable switching voltage regulators. Heat sinks are generally unnecessary due the regulator’s high efficiency. Fresh Search Replacement Search with. The LM contains all of the active circuitry necessary to construct a stepdown buck switching regulator and requires a minimum datashest external components.

LM Datasheet(PDF) – National Semiconductor (TI)

Microchip Technology Inc 2. Buy from the Microchip Store. Meet us lm25774 the Embedded Show in Nuremberg Transfer Multisort Elektronik The LM is available in 3. The product counter within the button shows dahasheet number of available equivalents and a click on the replacement button shows all possible replacements within a parametric overview.

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


LM prices and online available distributors. LM Sample stock and distributor price breaks.

LM2574 Buck Converter overview

Adequate heat transfer is usually provided by soldering all package pins to a printed circuit board. Available Distributors with stock: Allied Electronics, Dtaasheet 1.

Circuits constructed around the LM use a standard series of inductors which are available from several different manufacturers. LM Buck Converter overview. Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of LM Eatasheet contact sales office if device weight is not available. LM is a Parameter overview and features with replacement search.

It requires are a typical inductor size of Farnell element14 DE Available Distributors without stock: Sampling Options Buy Now. An external shutdown connection selects operating or standby modes.