# SY8291ABC (Component) ## Description Step-down type 1.2A 5V~40V SOT-23-6 DC-DC Converters ROHS SY8291ABC SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR LCSC Part Number: C125896 JLCPCB Part Class: Extended Part Manufactured by silergy(矽力杰) ## Component Details - **Owner:** lcsc - **Created:** 11/4/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **LCSC Part Number:** C125896 - **Operating Temperature:** -40℃~+125℃@(TJ);-40℃~+85℃@(TA) - **Output Current:** 1.2A - **Logic Function:** Step-down type - **Package or Case Code:** SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - **Part Type:** DC-DC Converters - **Manufacturer Name:** silergy(矽力杰) - **Manufacturer Part Number:** SY8291ABC - **Max Input Voltage:** 5V~40V - **Product Info Url:** https://lcsc.com/product-detail/DC-DC-Converters_Silergy_SY8291ABC_SY8291ABC_C125896.html - **JLCPCB Part Class:** Extended Part - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1806040920_Silergy-Corp-SY8291ABC_C125896.pdf - **Used in:** 1 project ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [HQonline](https://www.hqonline.com/product-detail/dc-dc-power-supply-chips-silergy-sy8291abc-2500277207) | $0.14463 | 97 | | [LCSC](https://www.lcsc.com/product-detail/C125896.html) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Other - **MPN:** SY8291ABC - **Mount Type:** PCB - **Package / Case Code:** SOT-23-6 - **Pin Count:** 6 - **Logic Function:** Step-down type - **Compliance:** Rohs ## Pins | Pin | Name | Type | |-----|------|------| | 1 | BS | | | 2 | GND | | | 3 | FB | | | 4 | EN | | | 5 | IN | | | 6 | LX | | --- *Generated from [https://www.flux.ai/lcsc/sy8291abc~6fvt](https://www.flux.ai/lcsc/sy8291abc~6fvt)*