# LMR33630ADDA (Component) ## Description Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width) SIMPLE SWITCHER 3.8V to 36V, 3A Synchronous Buck Converter With Ultra-Low EMI LMR33630ADD ## Component Details - **Owner:** cherepanyadima - **Created:** 5/25/2026 - **Last Updated:** 5/25/2026 - **Visibility:** Public - **Package or Case Code:** TO - **Manufacturer Name:** Texas Instruments - **Datasheet URL:** http://www.ti.com/lit/ds/symlink/lmr33630.pdf - **Part Type:** Integrated Circuits - **Manufacturer Part Number:** LMR33630ADDA - **Used in:** 88 projects ## 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/lmr33630adda/texas-instruments.html?utm_currency=USD&region=asia) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C2866787.html) | $1.2577 | 920 | | [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/LMR33630ADDA?qs=r5DSvlrkXmL3yj62Sna%2FpQ%3D%3D) | $3.39 | 818 | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LMR33630ADDA) | $4.11 | 75 | | [Verical](https://www.verical.com/pd/texas-instruments-dc-dc-converter-LMR33630ADDA-5411145?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** LMR33630ADDA - **Package / Case Code:** TO - **Pin Count:** 9 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | PGND | | | 2 | VIN | | | 3 | EN | | | 4 | PG | | | 5 | FB | | | 6 | VCC | | | 7 | BOOT | | | 8 | SW | | | 9 | EP | | --- *Generated from [https://www.flux.ai/cherepanyadima/lmr33630adda](https://www.flux.ai/cherepanyadima/lmr33630adda)*