INA301A1QDGKRQ1 TI Current Sense Amplifier | 8-VSSOP | 0-36V, 1.1MHz

Product Overview

The INA301A1QDGKRQ1 from Texas Instruments is a high-performance, automotive-grade current sense amplifier with an integrated comparator. It operates over a wide common-mode voltage range of 0V to 36V, making it suitable for a variety of applications including motor control, power management, and overcurrent protection. The device is offered in a compact 8-VSSOP package and features a high bandwidth of 1.1MHz, enabling fast response times. With a typical quiescent current of 1.4mA, it balances performance and power efficiency.

Detailed Technical Specifications

Key Features

• Wide common-mode voltage range: 0V to 36V
• High bandwidth: 1.1MHz
• Integrated comparator with open-drain output
• Low offset voltage: ±0.5mV (max)
• Automotive qualified (AEC-Q100)
• Small 8-VSSOP package

Target Applications

• Automotive motor control (e.g., electric power steering)
• Overcurrent protection in 5G base station power supplies
• Battery management systems for electric vehicles
• Industrial automation (e.g., PLC modules)
• Dashboard instrumentation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for INA301A1QDGKRQ1. 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

INA301A1QDGKRQ1 是德州儀器推出的一款高性能、車規級電流檢測放大器，內置比較器。它支持 0V 至 36V 的寬共模電壓範圍，適用於電機控制、電源管理和過流保護等多種應用。該器件採用緊湊的 8-VSSOP 封裝，具有 1.1MHz 的高帶寬，可實現快速響應。典型靜態電流為 1.4mA，在性能與功耗之間取得了良好平衡。

詳細技術參數

核心特性

• 寬共模電壓範圍：0V 至 36V
• 高帶寬：1.1MHz
• 內置比較器，開漏輸出
• 低失調電壓：±0.5mV（最大值）
• 車規級認證（AEC-Q100）
• 小型 8-VSSOP 封裝

典型應用場景

• 汽車電機控制（如電動助力轉向）
• 5G 基站電源過流保護
• 電動汽車電池管理系統
• 工業自動化（如 PLC 模塊）
• 儀表盤儀表

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 INA301A1QDGKRQ1 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。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• 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。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

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]