# LM2596T-3.3/NOPB (Component) ## Description Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-220-5 Formed Leads #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-Regulator #Switching-Regulator #LM2596 ## Component Details - **Owner:** jecstronic - **Created:** 10/18/2023 - **Last Updated:** 10/18/2023 - **Visibility:** Public - **Manufacturer Name:** Texas Instruments - **Part Type:** Integrated Circuit - **License:** https://creativecommons.org/licenses/by/4.0/ - **Datasheet URL:** https://www.ti.com/lit/ds/symlink/lm2596.pdf - **Manufacturer Part Number:** LM2596T-3.3/NOPB - **Used in:** 89 projects - **Forks:** 1 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/lm2596t-3.3nopb/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/LM2596T-3-3-NOPB/363707) | $5.29 | 108 | | [LCSC](https://www.lcsc.com/product-detail/C1355424.html) | $6.5053 | 31 | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/LM2596T-3.3-NOPB?qs=X1J7HmVL2ZG9chGOnTZspQ%3D%3D) | $5.50 | 116 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LM2596T-3.3%2FNOP) | $5.11 | 45 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** LM2596T-3.3/NOPB - **Package / Case Code:** 220-TO - **Pin Count:** 5 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VIN | | | 2 | OUTPUT | | | 3 | GROUND | | | 4 | FEED_BACK | | | 5 | ~ON~/OFF | | --- *Generated from [https://www.flux.ai/jecstronic/lm2596t-3p3nopb~3yw](https://www.flux.ai/jecstronic/lm2596t-3p3nopb~3yw)*