# RC4558PWR (Component) ## Description Standard (General Purpose) Amplifier 2 Circuit Differential 8-TSSOP #commonpartslibrary #integratedcircuit #amplifier ## Component Details - **Owner:** lcsc - **Created:** 3/17/2026 - **Last Updated:** 3/26/2026 - **Visibility:** Public - **LCSC Part Number:** C2860203 - **Manufacturer Part Number:** RC4558PWR - **Manufacturer Name:** TI(德州仪器) - **Part Type:** Operational Amplifier - **Package or Case Code:** TSSOP-8_L4.4-W3.0-P0.65-LS6.4-BL - **JLCPCB Part Class:** Extended Part - **Datasheet URL:** https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Frc4558 - **Symbol Style:** Legacy - **Used in:** 2 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/rc4558pwr/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A | | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/RC4558PWR/510318) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C2860203.html) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/RC4558PWR?qs=sbcp%2F4gpy0%2FOBbSICuDVtA%3D%3D) | $0.23 | 936 | | [Verical](https://www.verical.com/pd/texas-instruments-amplifier---operational-RC4558PWR-248843?utm_currency=USD) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Linear - **Manufacturer:** Texas Instruments - **MPN:** RC4558PWR - **Mount Type:** Standard - **Package / Case Code:** 8-TSSOP - **Pin Count:** 8 - **Logic Function:** Buffer ## Pins | Pin | Name | Type | |-----|------|------| | 1 | 1_OUT | | | 2 | 1IN- | | | 3 | 1IN+ | | | 4 | VCC- | | | 5 | 2IN+ | | | 6 | 2IN- | | | 7 | 2_OUT | | | 8 | VCC+ | | --- *Generated from [https://www.flux.ai/lcsc/rc4558pwr~yajs](https://www.flux.ai/lcsc/rc4558pwr~yajs)*