# UC3843BD1R2G-TUDI (Component) ## Description UC3843BD1R2G-TUDI SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL LCSC Part Number: C42372918 undefined Manufactured by TD(钍地半导体) ## Component Details - **Owner:** lcsc - **Created:** 3/16/2026 - **Last Updated:** 3/16/2026 - **Visibility:** Public - **Manufacturer Part Number:** UC3843BD1R2G-TUDI - **LCSC Part Number:** C42372918 - **Manufacturer Name:** TD(钍地半导体) - **Package or Case Code:** SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL - **MPN:** UC3843BD1R2G-TUDI - **Package / Case Code:** 8-SOIC - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | COMP | | | 2 | VFB | | | 3 | ISENSE | | | 4 | RT/CT | | | 5 | GROUND | | | 6 | OUTPUT | | | 7 | VCC | | | 8 | Vref | | --- *Generated from [https://www.flux.ai/lcsc/uc3843bd1r2g-tudi~f11](https://www.flux.ai/lcsc/uc3843bd1r2g-tudi~f11)*