# LTC7803JMSE#TRPBF (Component) ## Description Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-MSOP-EP #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Switching-Controller #LTC7803 ## Component Details - **Owner:** jecstronic - **Created:** 1/30/2024 - **Last Updated:** 1/30/2024 - **Visibility:** Public - **Manufacturer Part Number:** LTC7803JMSE#TRPBF - **Part Type:** Integrated Circuit - **Datasheet URL:** https://www.analog.com/media/en/technical-documentation/data-sheets/ltc7803.pdf - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** Analog Devices Inc. - **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 | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/analog-devices-inc/LTC7803JMSE-TRPBF/12385826) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C1881025.html) | $3.4605 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Analog-Devices/LTC7803JMSETRPBF?qs=7MVldsJ5Uax5Dtiu66ijdQ%3D%3D) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Analog Devices - **MPN:** LTC7803JMSE#TRPBF - **Package / Case Code:** 16-MSOP - **Pin Count:** 17 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | TRACK/SS | | | 2 | SENSE+ | | | 3 | SENSE- | | | 4 | VFB | | | 5 | ITH | | | 6 | RUN | | | 7 | FREQ | | | 8 | PLLIN/SPREAD | | | 9 | MODE | | | 10 | INTVCC | | | 11 | EXTVCC | | | 12 | VIN | | | 13 | BG | | | 14 | BOOST | | | 15 | TG | | | 16 | SW | | | 17 | GND | | --- *Generated from [https://www.flux.ai/jecstronic/ltc7803jmsetrpbf~qwk](https://www.flux.ai/jecstronic/ltc7803jmsetrpbf~qwk)*