# UC3842D8TR (Component) ## Description DC-DC Controllers UC3842D8TR SOIC-8_L5.0-W4.0-P1.27-LS6.1-BL LCSC Part Number: C2658053 JLCPCB Part Class: undefined Manufactured by TI(德州仪器) ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 11/5/2024 - **Visibility:** Public - **LCSC Part Number:** C2658053 - **Manufacturer Name:** TI(德州仪器) - **Manufacturer Part Number:** UC3842D8TR - **Package or Case Code:** SOIC-8_L5.0-W4.0-P1.27-LS6.1-BL - **Part Type:** DC-DC Controllers - **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 | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/uc3842d8tr/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/UC3842D8TR/1910987) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C2658053.html) | $1.5955 | 97 | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/UC3842D8TR?qs=fZz%252BEhgUXdh9iViyLAMJ5g%3D%3D) | $1.45 | 610 | | [Verical](https://www.verical.com/pd/texas-instruments-pwm-controller-UC3842D8TR-189130?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** UC3842D8TR - **Mount Type:** PCB - **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/uc3842d8tr~2m2x](https://www.flux.ai/lcsc/uc3842d8tr~2m2x)*