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Product Overview
The INA200AIDR is a high-side current sense amplifier from Texas Instruments, designed for precise current measurement in a wide range of applications. It features a voltage output that is proportional to the sensed current, with a typical bandwidth of 500 kHz. The device operates from a single supply voltage of 2.7V to 26V and is available in an 8-pin SOIC package. Its low offset voltage and high common-mode rejection make it ideal for accurate current monitoring in power management systems.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage (V) |
2.7 to 26 |
| Bandwidth (kHz) |
500 |
| Offset Voltage (µV) |
±500 |
| Common-Mode Rejection Ratio (dB) |
100 |
| Output Voltage Range (V) |
0 to Vsupply - 0.2 |
| Package |
8-SOIC |
| Operating Temperature (°C) |
-40 to 125 |
Key Features
- High bandwidth: 500 kHz for fast current sensing
- Wide supply range: 2.7V to 26V
- Low offset voltage: ±500 µV max
- High common-mode rejection: 100 dB
- Output voltage proportional to sensed current
- Available in small 8-SOIC package
Target Applications
- Power management in 5G base stations
- Current monitoring in automotive dashboard systems
- Battery management in electric vehicles
- Motor control in industrial automation
- Overcurrent protection in server power supplies
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
INA200AIDR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
INA200AIDR 是德州儀器(TI)的一款高側電流檢測放大器,專為精確測量各種應用中的電流而設計。它具有與檢測電流成比例的電壓輸出,典型帶寬為 500 kHz。該器件可在 2.7V 至 26V 的單電源電壓下工作,並採用 8 引腳 SOIC 封裝。其低失調電壓和高共模抑制比使其非常適合電源管理系統中的精確電流監控。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 (V) |
2.7 至 26 |
| 帶寬 (kHz) |
500 |
| 失調電壓 (µV) |
±500 |
| 共模抑制比 (dB) |
100 |
| 輸出電壓範圍 (V) |
0 至 Vsupply - 0.2 |
| 封裝 |
8-SOIC |
| 工作溫度 (°C) |
-40 至 125 |
核心特性
- 高帶寬:500 kHz,適用於快速電流檢測
- 寬電源範圍:2.7V 至 26V
- 低失調電壓:最大 ±500 µV
- 高共模抑制比:100 dB
- 輸出電壓與檢測電流成比例
- 採用小型 8-SOIC 封裝
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控
- 電動汽車中的電池管理
- 工業自動化中的電機控制
- 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 INA200AIDR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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