TL1431CL3T ST Shunt Voltage Reference | SOT-23-3 | 2.5V, 0.4%

Product Overview

The TL1431CL3T is a precision shunt voltage reference from STMicroelectronics, offering a fixed output voltage of 2.5V with an initial tolerance of ±0.4%. Housed in a compact SOT-23-3 package, it provides a low dynamic impedance of 0.2Ω and a wide operating current range from 1 mA to 100 mA. This device is designed for high-stability applications requiring accurate voltage regulation and reference.

Detailed Technical Specifications

Key Features

• Precision 2.5V output with ±0.4% initial accuracy
• Low dynamic impedance for stable regulation
• Wide operating current range (1 mA to 100 mA)
• Low temperature coefficient (30 ppm/°C typical)
• Compact SOT-23-3 package for space-constrained designs
• No external capacitor required for stability

Target Applications

• 5G base station power supplies: voltage reference for DC-DC converters
• Automotive dashboard displays: reference for analog-to-digital converters
• Industrial sensors: precision bias for sensor bridges
• Battery management systems: voltage monitoring in electric vehicles
• Medical devices: accurate reference for patient monitoring equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL1431CL3T. 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

TL1431CL3T 是意法半導體推出的精密並聯電壓基準，提供固定 2.5V 輸出，初始精度 ±0.4%。採用緊湊的 SOT-23-3 封裝，具有 0.2Ω 的低動態阻抗和 1 mA 至 100 mA 的寬工作電流範圍。該器件專為需要精確電壓調節和基準的高穩定性應用而設計。

詳細技術參數

核心特性

• 精密 2.5V 輸出，初始精度 ±0.4%
• 低動態阻抗，實現穩定調節
• 寬工作電流範圍 (1 mA 至 100 mA)
• 低溫度係數 (典型值 30 ppm/°C)
• 緊湊 SOT-23-3 封裝，適合空間受限設計
• 無需外部電容即可穩定工作

典型應用場景

• 5G 基站電源：DC-DC 轉換器的電壓基準
• 汽車儀表盤顯示：模數轉換器的基準
• 工業傳感器：傳感器電橋的精密偏置
• 電池管理系統：電動汽車電壓監控
• 醫療設備：病人監護儀器的精確基準

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL1431CL3T 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]