TS4431AILT ST Voltage Reference | SOT-23-5 | 1.25V, 0.5% Accuracy

Product Overview

The TS4431AILT from STMicroelectronics is a high-precision shunt voltage reference with a fixed output voltage of 1.25V. Housed in a compact SOT-23-5 package, it offers excellent stability and low temperature coefficient, making it ideal for precision analog circuits. The device operates over a wide current range from 400µA to 10mA, ensuring flexibility in various applications.

Detailed Technical Specifications

Key Features

• Precision 1.25V output with ±0.5% initial tolerance
• Low temperature coefficient: 30 ppm/°C
• Wide operating current range: 400µA to 10mA
• Low dynamic impedance: 0.2Ω
• Low noise: 10µVrms
• Extended temperature range: -40°C to +125°C
• Compact SOT-23-5 package for space-constrained designs

Target Applications

• Precision voltage reference for 5G base station power management
• Automotive dashboard display systems
• Industrial sensor interfaces
• Battery management systems
• Portable instrumentation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TS4431AILT. 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

TS4431AILT 是意法半導體推出的一款高精度並聯電壓基準，固定輸出電壓為 1.25V。採用緊湊的 SOT-23-5 封裝，具有出色的穩定性和低溫度係數，非常適合精密模擬電路。該器件可在 400µA 至 10mA 的寬電流範圍內工作，確保在各種應用中的靈活性。

詳細技術參數

核心特性

• 精密 1.25V 輸出，初始容差 ±0.5%
• 低溫度係數：30 ppm/°C
• 寬工作電流範圍：400µA 至 10mA
• 低動態阻抗：0.2Ω
• 低噪聲：10µVrms
• 擴展溫度範圍：-40°C 至 +125°C
• 緊湊的 SOT-23-5 封裝，適合空間受限設計

典型應用場景

• 5G 基站電源管理中的精密電壓基準
• 汽車儀表板顯示系統
• 工業傳感器接口
• 電池管理系統
• 便攜式儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TS4431AILT 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]