Texas Instruments

Series: LM2596

Part Number: LM2596T-5.0/LF03


Distributor SKU Stock Cost
Digi-Key LM2596T-5.0/LF03-ND 223 $5.06 Buy
Texas Instruments LM2596T-5.0/LF03 329 $4.40 Buy
Mouser Electronics 926-LM2596T-50/LF03 163 $5.11 Buy
Rochester Electronics LM2596T-5.0/LF03 5 $2.56 Buy
Verical Marketplace LM2596T-5.0/LF03 1620 $3.16 Buy
AVNET Express LM2596T-5.0/LF03 $3.64 Buy
AVNET Europe LM2596T-5.0/LF03 45 * $3.27 Buy
Arrow North American Components LM2596T-5.0/LF03 0 $2.40 Buy

LM2596 SIMPLE SWITCHER 4.5V to 40V, 3A Low Component Count Step-Down Regulator


Application Notes

Title Manufacturer Published
AN-643 EMI/RFI Board Design (Rev. B) Texas Instruments 05/03/2004
Input and Output Capacitor Selection Texas Instruments 09/19/2005
AN-1197 Selecting Inductors for Buck Converters (Rev. B) Texas Instruments 04/23/2013
AN-2155 Layout Tips for EMI Reduction in DC/ DC Converters (Rev. A) Texas Instruments 04/23/2013
AN-1566 Techniques for Thermal Analysis of Switching Power Supply Designs (Rev. A) Texas Instruments 04/23/2013
AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A) Texas Instruments 04/23/2013
Buck Converters Provide a Battery Charger and System Power Texas Instruments 03/21/2007
Semiconductor and IC Package Thermal Metrics (Rev. B) Texas Instruments 07/05/2012
Low EMI Layout Made SIMPLE With LM43600/1/2/3 and LM46000/1/2 (Rev. A) Texas Instruments 09/12/2014
Simple Techniques Minimize Cross-Coupling in Distributed Power Systems Texas Instruments 03/21/2007
AN-1082 Adjust or Synchronize LM2586/88 Switching Frequency (Rev. B) Texas Instruments 04/23/2013
AN-1149 Layout Guidelines for Switching Power Supplies (Rev. C) Texas Instruments 04/23/2013
AN-1081 Low-Cost Low-Parts-Count DC/DC Converter With Multiple Outputs (Rev. B) Texas Instruments 04/23/2013
AN-1229 SIMPLE SWITCHER PCB Layout Guidelines (Rev. C) Texas Instruments 04/23/2013
AN-2162 Simple Success With Conducted EMI From DC-DC Converters (Rev. C) Texas Instruments 04/24/2013
AN-1246 Stresses in Wide Input DC-DC Converters (Rev. C) Texas Instruments 04/23/2013
AN-1520 A Guide to Board Layout for Best Thermal Resistance for Exposed Packages (Rev. B) Texas Instruments 04/23/2013
Semiconductor and IC Package Thermal Metrics (Rev. C) Texas Instruments 04/19/2016

Evaluation Kits

Title Type Part number
LM2596 Step-Down Converter Evaluation Module Evaluation Modules & Boards LM2596S-ADJEVM