# TSOP77438TR (Component) ## Description Infrared remote receiver TSOP77438TR SENSOR-SMD_TSOP77438TR LCSC Part Number: C145446 JLCPCB Part Class: Extended Part Manufactured by VISHAY(威世) ## Component Details - **Owner:** lcsc - **Created:** 11/5/2024 - **Last Updated:** 4/24/2025 - **Visibility:** Public - **Manufacturer Name:** VISHAY(威世) - **JLCPCB Part Class:** Extended Part - **Package or Case Code:** SENSOR-SMD_TSOP77438TR - **Part Type:** Infrared remote receiver - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1809251713_Vishay-Intertech-TSOP77438TR_C145446.pdf - **LCSC Part Number:** C145446 - **Product Info Url:** https://lcsc.com/product-detail/Infrared-Receivers_VISHAY_TSOP77438TR_TSOP77438TR_C145446.html - **Manufacturer Part Number:** TSOP77438TR ## 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/tsop77438tr/vishay?utm_currency=USD&region=nac) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/infrared-remote-receiver-irm_vishay-intertech-tsop77438tr_C145446.html) | $0.9843 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Vishay-Semiconductors/TSOP77438TR?qs=5csRq1wdUj65H8IeYehZdw%3D%3D) | $1.43 | 2.3K | - **Part Type:** Integrated Circuits - **Sub-Type:** Other - **Manufacturer:** Vishay - **MPN:** TSOP77438TR - **Mount Type:** Surface Mount - **Package / Case Code:** SMD - **Pin Count:** 4 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | VS | | | 3 | OUT | | | 4 | GND | | --- *Generated from [https://www.flux.ai/lcsc/tsop77438tr](https://www.flux.ai/lcsc/tsop77438tr)*