TL431BCPSR TI Voltage Reference | 8-SO | 2.495V, 1% Accuracy

Product Overview

The TL431BCPSR is a three-terminal adjustable shunt regulator from Texas Instruments, offering excellent temperature stability and output current capability. With a typical output voltage of 2.495V and 1% initial accuracy, it serves as a precision voltage reference in a wide range of applications. Housed in an 8-SO package, it is suitable for surface-mount designs requiring compact size and reliable performance.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from Vref to 36V
• Low output noise
• Fast turn-on response
• Wide operating current range
• Low dynamic output impedance (0.2Ω typical)

Target Applications

• Precision voltage reference for 5G base station power supplies
• Automotive dashboard display power regulation
• Industrial sensor interfaces
• Battery charging circuits
• Data acquisition systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TL431BCPSR. 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

TL431BCPSR 是德州儀器生產的三端可調並聯穩壓器，具有出色的溫度穩定性和輸出電流能力。典型輸出電壓為 2.495V，初始精度為 1%，可作為精密電壓參考，廣泛應用於各種場合。採用 8-SO 封裝，適合需要緊湊尺寸和可靠性能的表面貼裝設計。

詳細技術參數

核心特性

• 可調輸出電壓，從 Vref 到 36V
• 低輸出噪聲
• 快速啟動響應
• 寬工作電流範圍
• 低動態輸出阻抗 (典型值 0.2Ω)

典型應用場景

• 5G 基站電源中的精密電壓參考
• 汽車儀表板顯示電源調節
• 工業傳感器接口
• 電池充電電路
• 數據採集系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TL431BCPSR 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]