# INA240A2PWR (Component) ## Description PMIC - Current & Power Monitors & Regulators INA240A2PWR TSSOP-8_L4.4-W3.0-P0.65-LS6.4-BL LCSC Part Number: C129949 JLCPCB Part Class: Extended Part Manufactured by TI(德州仪器) ## Component Details - **Owner:** lcsc - **Created:** 11/1/2024 - **Last Updated:** 4/28/2025 - **Visibility:** Public - **LCSC Part Number:** C129949 - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1809301212_Texas-Instruments-INA240A2PWR_C129949.pdf - **JLCPCB Part Class:** Extended Part - **Package or Case Code:** TSSOP-8_L4.4-W3.0-P0.65-LS6.4-BL - **Manufacturer Name:** TI(德州仪器) - **Manufacturer Part Number:** INA240A2PWR - **Product Info Url:** https://lcsc.com/product-detail/PMIC-Current-Power-Monitors-Regulators_TI_INA240A2PWR_INA240A2PWR_C129949.html - **Part Type:** PMIC - Current & Power Monitors & Regulators - **Used in:** 23 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 | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/INA240A2PWR/6562018) | N/A | N/A | | [HQonline](https://www.hqonline.com/product-detail/current-detection-amplifiers-ti-ina240a2pwr-2500318060) | $1.86891 | 419 | | [LCSC](https://www.lcsc.com/product-detail/C129949.html) | $2.4762 | 7.2K | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/INA240A2PWR?qs=aVyJF2WnouQyoKZt%2F7Ylhw%3D%3D) | $3.33 | 3.4K | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** INA240A2PWR - **Mount Type:** PCB - **Package / Case Code:** 8-TSSOP - **Pin Count:** 8 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | NC | | | 2 | IN+ | | | 3 | IN- | | | 4 | GND | | | 5 | VS | | | 6 | REF2 | | | 7 | REF1 | | | 8 | OUT | | --- *Generated from [https://www.flux.ai/lcsc/ina240a2pwr~kdn1](https://www.flux.ai/lcsc/ina240a2pwr~kdn1)*