INA301A2IDGKR TI Current Sense Amplifier | 8-VSSOP | 0-36V, 1.1MHz

Product Overview

The INA301A2IDGKR from Texas Instruments is a high-performance current sense amplifier designed for precision current measurement in a wide range of applications. It features a voltage output that is proportional to the current flowing through an external shunt resistor. The device operates over a common-mode voltage range of 0V to 36V, making it suitable for both low-side and high-side sensing. With a bandwidth of 1.1MHz, it enables fast current monitoring in power management and motor control systems. The INA301A2IDGKR is available in a compact 8-VSSOP package, ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide common-mode voltage range: 0V to 36V
• High bandwidth: 1.1 MHz
• Low offset voltage: ±500 µV max
• Low gain error: ±0.5% max
• Available in multiple gain options (A1: 50 V/V, A2: 100 V/V, A3: 200 V/V)
• Small 8-VSSOP package
• Operating temperature range: -40°C to +125°C

Target Applications

• Power management in 5G base stations
• Current monitoring in automotive dashboard systems
• Motor control in industrial drives
• Battery management systems for electric vehicles
• Overcurrent protection in server power supplies

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for INA301A2IDGKR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

INA301A2IDGKR 是德州儀器（TI）推出的一款高性能電流檢測放大器，專為精確電流測量而設計，適用於多種應用場景。該器件通過外部分流電阻測量電流，並輸出與電流成比例的電壓信號。其共模電壓範圍為 0V 至 36V，支持低側和高側檢測。1.1MHz 的帶寬使其能夠快速響應電流變化，適用於電源管理和電機控制系統。INA301A2IDGKR 採用緊湊的 8-VSSOP 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 寬共模電壓範圍：0V 至 36V
• 高帶寬：1.1 MHz
• 低失調電壓：±500 µV 最大值
• 低增益誤差：±0.5% 最大值
• 多種增益選項（A1: 50 V/V, A2: 100 V/V, A3: 200 V/V）
• 小型 8-VSSOP 封裝
• 工作溫度範圍：-40°C 至 +125°C

典型應用場景

• 5G 基站中的電源管理
• 汽車儀表盤系統中的電流監測
• 工業驅動中的電機控制
• 電動汽車電池管理系統
• 服務器電源中的過流保護

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 INA301A2IDGKR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
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• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
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以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]