INA216A3RSWT TI Current Sense Amplifier | 10-UQFN (1.8X1.4) | 500kHz, 0.5% Gain Error

Product Overview

The INA216A3RSWT is a high-side current sense amplifier from Texas Instruments, designed for precision current measurement in a wide range of applications. It operates over a common-mode voltage range of 0V to 26V and features a fixed gain of 100 V/V. The device is housed in a compact 10-pin UQFN package measuring 1.8mm x 1.4mm, making it ideal for space-constrained designs. With a bandwidth of 500kHz and a gain error of only 0.5%, the INA216A3RSWT delivers accurate current sensing for power management and monitoring systems.

Detailed Technical Specifications

Key Features

• High accuracy: 0.5% gain error, 100µV offset
• Wide common-mode range: 0V to 26V
• Low quiescent current: 65µA
• Small package: 10-UQFN (1.8mm x 1.4mm)
• Fixed gain of 100 V/V
• Bandwidth: 500kHz

Target Applications

• Power management in 5G base stations (e.g., monitoring PA current)
• Battery monitoring in electric vehicles (e.g., BMS for Li-ion packs)
• Current sensing in industrial motor drives (e.g., servo drives)
• Load current monitoring in automotive dashboard systems
• Portable device power monitoring (e.g., smartphones, tablets)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for INA216A3RSWT. 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

INA216A3RSWT 是德州儀器（TI）的一款高側電流檢測放大器，專為各種應用中的精確電流測量而設計。它支持 0V 至 26V 的共模電壓範圍，並具有 100 V/V 的固定增益。該器件採用緊湊的 10 引腳 UQFN 封裝，尺寸為 1.8mm x 1.4mm，非常適合空間受限的設計。憑藉 500kHz 的帶寬和僅 0.5% 的增益誤差，INA216A3RSWT 為電源管理和監控系統提供準確的電流檢測。

詳細技術參數

核心特性

• 高精度：0.5% 增益誤差，100µV 失調電壓
• 寬共模範圍：0V 至 26V
• 低靜態電流：65µA
• 小型封裝：10-UQFN (1.8mm x 1.4mm)
• 固定增益 100 V/V
• 帶寬：500kHz

典型應用場景

• 5G 基站中的電源管理（例如監控 PA 電流）
• 電動汽車中的電池監控（例如鋰離子電池組的 BMS）
• 工業電機驅動中的電流檢測（例如伺服驅動器）
• 汽車儀表板系統中的負載電流監控
• 便攜式設備電源監控（例如智能手機、平板電腦）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 INA216A3RSWT 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]