Lm2593 2 Amp Switching Regulator Ic, Variable 4-60v -:

US $31

Valley Stream, New York, United States
Jan 29th

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LM2593T-ADJ SimpleSwitcher(TM) 150KHz High Voltage Switch-Mode Regulator V IN: 4.5 - 60V VOUT 1.2 - 57 V, 2A (Application schematics in data sheet) Case: TO220-7 Lot Size: 1 units See other listings and lot sizes for this item See other Switching Regulators The LM2593HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 2A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, and an adjustable output version. This series of switching regulators is similar to the LM2592HV with additional supervisory and performance features. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensationâ€A?A?A 1/2 , improved line and load specifications, fixed-frequency oscillator, Shutdown/Soft-start, output error flag and flag delay. The LM2593HV operates at a switching frequency of 150 kHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Available in a standard 7-lead TO-220 package with several different lead bend options, and a 7-lead TO-263 Surface mount package. Other features include a guaranteed Â±4% tolerance on output voltage under all conditions of input voltage and output load conditions, and Â±15% on the oscillator frequency. External shutdown is included, featuring typically 90 ÂµA standby current. Self protection features include a two stage current limit for the output switch and an over temperature shutdown for complete protection under fault conditions. retails over $6 each Datasheet for LM2593 Datasheet I only ship to buyer's EBAY shipping address IMPORTANT: Buyer controls combining of order, by making a single payment for all items. Multiple payments void any shipping discounts. Can only combine BEFORE payment, never after. How to combine orders. If you have ANY time constraints, contact seller BEFORE buying or bidding, so we can BOTH come to an agreement. INTERNATIONAL shipments will NOT have online tracking , unless you use REGISTERED MAIL -- contact seller for invoice. INTERNATIONAL transit time can be 6-28 business days, and can be delayed by local Customs backlogs. If this is not acceptable, we cannot not enter into any trade. US shipments can take 5-7 business days - however the USPS does NOT guarantee these transit times, and can exceed them. eBay tracking info has 24-48 hrs update latency and can only guarantee a delivery scan -- interim scans may not occur. ALL items shipped to buyer's Registered eBay shipping address address, without exception. We can never take an address from email. Payment closes order. No changes are possible once paid. We have no expedited shipping service outside USA -- If urgent, please source locally. International : If you want seller to be responsible for package in transit , you must choose Registered mail - adds $13 to S&H - contact seller for invoice. supreme supremewidgets supremeauctiononlinesoftware.widgets.EbayGalleryZ.swf supremewidgets supremeauctiononlinesoftware.widgets.GalleryCat.swf supremewidgets supremeauctiononlinesoftware.widgets.FeedbackWidgetBasic.swf

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	OEM
Model	LM2593T-ADJ
MPN	LM2593T-ADJ
Country/Region of Manufacture	United States