# SY8009AAAC (Component) ## Description High Efficiency 1.5MHz/1MHz, 1.5A/2A Synchronous Step Down Regulator #CommonPartsLibrary #IntegratedCircuit #PowerManagement #regulator ## Component Details - **Owner:** adrian95 - **Created:** 7/18/2025 - **Last Updated:** 7/18/2025 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Manufacturer Name:** Silergy - **Manufacturer Part Number:** SY8009AAAC - **License:** https://creativecommons.org/licenses/by/4.0/ - **Datasheet URL:** https://datasheet.lcsc.com/szlcsc/Silergy-Corp-SY8009AAAC_C55133.pdf - **Package or Case Code:** SOT95P285X140-5N ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C55133.html) | $0.1426 | 0 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **MPN:** SY8009AAAC - **Package / Case Code:** SOT - **Pin Count:** 5 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | EN | | | 2 | GND | | | 3 | LX | | | 4 | IN | | | 5 | FB | | --- *Generated from [https://www.flux.ai/adrian95/sy8009aaac](https://www.flux.ai/adrian95/sy8009aaac)*