# PT4115B89E-B (Component) ## Description LED Driver buck 1MHz; 1.2A; PWM/DC; linear dimming; internal MOSFET transistor; high-brightness; 6-30V; -40+85 deg.C; SMD; SOT89-5 #commonpartslibrary #integratedcircuit #powermanagement #leddriver ## Component Details - **Owner:** adrian95 - **Created:** 6/29/2023 - **Last Updated:** 6/13/2024 - **Visibility:** Public - **Manufacturer Name:** Powtech - **Part Type:** Integrated Circuit - **Datasheet URL:** https://octopart.com/pt4115b89e-b-powtech-119147599?r=sp - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** PT4115B89E-B - **Used in:** 81 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 | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C15425.html) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **MPN:** PT4115B89E-B - **Mount Type:** Surface Mount - **Pin Count:** 5 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | SW | | | 2 | GND | | | 3 | DIM | | | 4 | CSN | | | 5 | VIN | | --- *Generated from [https://www.flux.ai/adrian95/pt4115b89e-b](https://www.flux.ai/adrian95/pt4115b89e-b)*