DRV411AIRGPT TI Sensor Signal Conditioner | 20-QFN (4x4) | 4-20mA, 0.1% Accuracy

Product Overview

The DRV411AIRGPT from Texas Instruments is a high-performance sensor signal conditioner designed for precise current loop and bridge sensor applications. Housed in a compact 20-QFN (4x4 mm) package, it integrates a programmable gain amplifier, 16-bit ADC, and digital signal processing to deliver exceptional accuracy and flexibility. This device is ideal for industrial automation, automotive, and IoT systems requiring reliable signal conditioning with minimal external components.

Detailed Technical Specifications

Key Features

• Integrated 16-bit ADC and DAC for high-precision signal conditioning
• Programmable gain amplifier (PGA) with gain range 1 to 128
• 4-20 mA current loop output with low offset and drift
• Digital temperature compensation and linearization
• SPI and I2C digital interface for configuration
• Low power consumption: 2.5 mA typical
• Small footprint 20-QFN package for space-constrained designs

Target Applications

• Industrial pressure transmitters (e.g., Rosemount 3051)
• Temperature sensors for 5G base station monitoring
• Automotive battery management systems (BMS) for electric vehicles
• Smart building HVAC controllers (e.g., Johnson Controls)
• Medical infusion pumps requiring precise flow control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV411AIRGPT. 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

DRV411AIRGPT 是德州儀器（TI）推出的一款高性能傳感器信號調理器，專為精確電流環路和橋式傳感器應用而設計。它採用緊湊的 20-QFN（4x4 mm）封裝，集成了可編程增益放大器、16 位 ADC 和數字信號處理功能，可提供卓越的精度和靈活性。該器件非常適合需要可靠信號調理且外部元件最少的工業自動化、汽車和物聯網系統。

詳細技術參數

核心特性

• 集成 16 位 ADC 和 DAC，實現高精度信號調理
• 可編程增益放大器（PGA），增益範圍 1 至 128
• 4-20 mA 電流環路輸出，低偏移和低漂移
• 數字溫度補償和線性化
• SPI 和 I2C 數字接口用於配置
• 低功耗：典型值 2.5 mA
• 小型 20-QFN 封裝，適用於空間受限的設計

典型應用場景

• 工業壓力變送器（例如 Rosemount 3051）
• 5G 基站監控的溫度傳感器
• 電動汽車電池管理系統（BMS）
• 智能樓宇 HVAC 控制器（例如 Johnson Controls）
• 需要精確流量控制的醫療輸液泵

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV411AIRGPT 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]