DRV401AIRGWT TI Sensor Signal Conditioner | 20-VQFN (5x5) | SPI, PGA

Product Overview

The DRV401AIRGWT from Texas Instruments is a complete sensor signal conditioner designed for resistive bridge sensors. It integrates a programmable gain amplifier (PGA), a 16-bit delta-sigma ADC, and a digital signal processor (DSP) to provide accurate, linearized output. The device communicates via SPI interface and is available in a compact 20-VQFN (5x5) package, making it ideal for space-constrained industrial and automotive applications.

Detailed Technical Specifications

Key Features

• Integrated PGA with gain range 1 to 128
• 16-bit delta-sigma ADC for high precision
• On-chip DSP for linearization and calibration
• SPI interface for digital communication
• Low power consumption: 2.5 mA typical
• Wide supply voltage range: 2.7V to 5.5V
• Extended temperature range: -40°C to +125°C

Target Applications

• Industrial pressure transmitters (e.g., Rosemount 3051)
• Automotive manifold absolute pressure (MAP) sensors
• 5G base station power monitoring
• Medical infusion pump pressure sensing
• HVAC duct pressure sensors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV401AIRGWT. 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

DRV401AIRGWT 是德州儀器（TI）推出的一款完整的傳感器信號調理器，專為電阻橋式傳感器設計。它集成了可編程增益放大器（PGA）、16位Δ-Σ ADC 和數字信號處理器（DSP），可提供精確、線性化的輸出。該器件通過 SPI 接口通信，採用緊湊的 20-VQFN（5x5）封裝，非常適合空間受限的工業和汽車應用。

詳細技術參數

核心特性

• 集成 PGA，增益範圍 1 至 128
• 16 位 Δ-Σ ADC，高精度
• 片上 DSP，用於線性化和校準
• SPI 接口，數字通信
• 低功耗：典型 2.5 mA
• 寬供電電壓範圍：2.7V 至 5.5V
• 寬溫度範圍：-40°C 至 +125°C

典型應用場景

• 工業壓力變送器（例如 Rosemount 3051）
• 汽車歧管絕對壓力（MAP）傳感器
• 5G 基站電源監控
• 醫療輸液泵壓力傳感
• HVAC 風管壓力傳感器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV401AIRGWT 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]