# LM2575T-3.3/NOPB (Component) ## Description Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-220-5 #commonpartslibrary #integratedcircuit #powermanagement #voltageregulator ## Component Details - **Owner:** adrian95 - **Created:** 5/28/2024 - **Last Updated:** 5/30/2024 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Manufacturer Name:** Texas Instruments - **Datasheet URL:** https://www.ti.com/lit/ds/symlink/lm2575-n.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** LM2575T-3.3/NOPB ## 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/lm2575t-3.3nopb/texas-instruments?utm_currency=USD&region=europe) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/LM2575T-3-3-NOPB/212631) | $3.63 | 380 | | [LCSC](https://www.lcsc.com/product-detail/C2864096.html) | $3.6478 | 20 | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/LM2575T-3.3-NOPB?qs=X1J7HmVL2ZHjtzlSRCfbrw%3D%3D) | $3.63 | 437 | | [Verical](https://www.verical.com/pd/national-semiconductor-dc-dc-converter-LM2575T-3-3-NOPB-630051?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** LM2575T-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 | FEEDBACK | | | 5 | ~ON~/OFF | | --- *Generated from [https://www.flux.ai/adrian95/lm2575t-3p3nopb](https://www.flux.ai/adrian95/lm2575t-3p3nopb)*