INA302A2IPW TI Current Sense Amplifier | 14-TSSOP | 0-36V, 1.1MHz

Product Overview

The INA302A2IPW from Texas Instruments is a high-performance current sense amplifier designed for bidirectional current measurement across a shunt resistor. It features a wide common-mode voltage range from 0V to 36V, making it suitable for both low-side and high-side sensing applications. The device integrates a precision amplifier with a comparator and a reference, providing a complete solution for overcurrent detection and monitoring. Housed in a compact 14-TSSOP package, the INA302A2IPW is ideal for space-constrained designs requiring accurate current sensing with fast response times.

Detailed Technical Specifications

Key Features

• Wide common-mode voltage range: 0V to 36V
• High bandwidth: 1.1 MHz for fast current monitoring
• Integrated comparator with adjustable threshold
• Internal reference for accurate overcurrent detection
• Low offset voltage and gain error for precision measurement
• Bidirectional current sensing capability
• Small 14-TSSOP package for space-saving designs

Target Applications

• 5G base station power management: monitoring PA current
• Automotive dashboard: battery current monitoring
• Industrial motor control: phase current sensing
• Power supply modules: output current monitoring
• Solar inverters: DC current sensing
• Server and telecom equipment: power rail monitoring

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for INA302A2IPW. 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

INA302A2IPW 是德州儀器（TI）推出的一款高性能電流檢測放大器，專為通過分流電阻進行雙向電流測量而設計。其共模電壓範圍寬達 0V 至 36V，適用於低側和高側檢測應用。該器件集成了精密放大器、比較器和參考電壓源，為過流檢測和監控提供了完整的解決方案。INA302A2IPW 採用緊湊的 14-TSSOP 封裝，非常適合需要精確電流檢測和快速響應的空間受限設計。

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，實現快速電流監控
• 集成比較器，閾值可調
• 內部參考電壓，實現精確過流檢測
• 低失調電壓和增益誤差，確保測量精度
• 雙向電流檢測能力
• 小型 14-TSSOP 封裝，節省空間

典型應用場景

• 5G 基站電源管理：監控功率放大器電流
• 汽車儀表盤：電池電流監控
• 工業電機控制：相電流檢測
• 電源模塊：輸出電流監控
• 太陽能逆變器：直流電流檢測
• 服務器和電信設備：電源軌監控

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 INA302A2IPW 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]