# SP2638P (Component) ## Description AC-DC Controllers & Regulators SP2638P DIP-8_L9.8-W6.6-P2.54-LS7.6-BL LCSC Part Number: C223689 JLCPCB Part Class: Extended Part Manufactured by si-power(无锡硅动力) ## Component Details - **Owner:** lcsc - **Created:** 11/4/2024 - **Last Updated:** 4/28/2025 - **Visibility:** Public - **Product Info Url:** https://lcsc.com/product-detail/Others_Si-power-SP2638P_C223689.html - **LCSC Part Number:** C223689 - **Package or Case Code:** DIP-8_L9.8-W6.6-P2.54-LS7.6-BL - **JLCPCB Part Class:** Extended Part - **Manufacturer Name:** si-power(无锡硅动力) - **Manufacturer Part Number:** SP2638P - **Part Type:** AC-DC Controllers & Regulators - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1809131554_Si-power-SP2638P_C223689.pdf ## 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/C223689.html) | $0.3446 | 0 | - **Part Type:** Integrated Circuits - **Sub-Type:** Other - **MPN:** SP2638P - **Mount Type:** PCB - **Package / Case Code:** 8-DIP - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VDD | | | 2 | NC | | | 3 | FB | | | 4 | CS | | | 5 | DRAIN | | | 6 | DRAIN | | | 7 | GND | | | 8 | GND | | --- *Generated from [https://www.flux.ai/lcsc/sp2638p~5ai5](https://www.flux.ai/lcsc/sp2638p~5ai5)*