# LM66100QDCKRQ1 (Component) ## Description OR Controller P-Channel 1:1 SC-70-6 Ideal diode that provides reverse polarity protection and power path ORing with a low forward voltage drop. The Texas Instruments LM66100-Q1 operates from 1.5 V to 5.5 V, supports up to 1 A continuous current, features an 11 mΩ (typical) integrated MOSFET, includes reverse current blocking, overvoltage protection up to 6 V, and is offered in a 6-pin SC70 (DCK) package. #IdealDiode #PowerPathProtection #ReverseCurrentBlocking #ReversePolarityProtection #PowerORing #Automotive #TexasInstruments #LM66100Q1 #SC70 #1A #15Vto55V ## Component Details - **Owner:** silicon-yard - **Created:** 7/30/2026 - **Last Updated:** 7/30/2026 - **Visibility:** Public - **Symbol Style:** parametric-v1 - **License:** https://creativecommons.org/licenses/by/4.0/ - **Package or Case Code:** 8-SOIC - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/fc5720cced30e97135ee919b38dc02c37bb0c2124630573806a20f61cffd7ce2.pdf - **Manufacturer Name:** Texas Instruments - **Part Type:** Diodes - **Manufacturer Part Number:** LM66100QDCKRQ1 - **Used in:** 3 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/lm66100qdckrq1/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C5219211.html) | N/A | N/A | | [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/LM66100QDCKRQ1?qs=MyNHzdoqoQIvjdvtKQd0jA%3D%3D) | $0.44 | 4.4K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LM66100QDCKRQ1) | N/A | N/A | - **Part Type:** Diodes - **Sub-Type:** PIN - **Manufacturer:** Texas Instruments - **MPN:** LM66100QDCKRQ1 - **Mount Type:** Reverse - **Package / Case Code:** 8-SOIC - **Pin Count:** 6 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VIN | | | 2 | GND | | | 3 | ~CE | | | 4 | N/C | | | 5 | ST | | | 6 | VOUT | | --- *Generated from [https://www.flux.ai/silicon-yard/lm66100qdckrq1](https://www.flux.ai/silicon-yard/lm66100qdckrq1)*