# OPA544T (Component) ## Description Power Amplifier 1 Circuit TO-220-5 #commonpartslibrary #integratedcircuit #linearamplifier #opamp ## Component Details - **Owner:** adrian95 - **Created:** 6/16/2023 - **Last Updated:** 5/30/2024 - **Visibility:** Public - **Part Type:** Integrated Circuit - **Datasheet URL:** https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Fopa544 - **Manufacturer Name:** Texas Instruments - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** OPA544T - **Used in:** 5 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 | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/opa544t/texas-instruments?utm_currency=USD&region=asia) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/OPA544T/251158) | $21.31 | 427 | | [HQonline](https://www.hqonline.com/product-detail/operational-amplifiers-ti-opa544t-2500426844) | $12.1705 | 30 | | [LCSC](https://www.lcsc.com/product-detail/C37610.html) | $8.8125 | 8 | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/OPA544T?qs=wgAEGBTxy7kRcbYkMxykow%3D%3D) | $24.16 | 1.4K | | [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=OPA544T) | $19.91 | 0 | | [Verical](https://www.verical.com/pd/texas-instruments-amplifier---operational-OPA544T-247852?utm_currency=USD) | $18.485 | 61 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** OPA544T - **Package / Case Code:** 220-TO - **Pin Count:** 5 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VIN+ | | | 2 | VIN- | | | 3 | V- | | | 4 | VO | | | 5 | V+ | | --- *Generated from [https://www.flux.ai/adrian95/opa544t~r2q](https://www.flux.ai/adrian95/opa544t~r2q)*