TLV431BQDBVT TI Voltage Reference | SOT-23-5 | 1.24V, 0.5% Accuracy

Product Overview

The TLV431BQDBVT is a precision low-voltage shunt regulator from Texas Instruments, offering a fixed output voltage of 1.24V with an accuracy of 0.5%. Housed in a compact SOT-23-5 package, it is designed for space-constrained applications requiring a stable reference voltage. With a wide operating current range from 80 µA to 15 mA, it provides excellent temperature stability and low dynamic impedance, making it suitable for various power management and signal conditioning circuits.

Detailed Technical Specifications

Key Features

• Precision 1.24V reference with 0.5% initial tolerance
• Low operating current: 80 µA minimum
• Wide cathode current range: 80 µA to 15 mA
• Low dynamic impedance: 0.2 Ω typical
• Stable over temperature: 20 ppm/°C typical
• Available in small SOT-23-5 package
• Green product and RoHS compliant

Target Applications

• 5G base station power supply monitoring
• Automotive dashboard voltage reference
• Industrial sensor signal conditioning
• Battery management systems
• Portable instrumentation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV431BQDBVT. 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

TLV431BQDBVT 是德州儀器（TI）推出的一款精密低電壓並聯穩壓器，提供固定 1.24V 輸出電壓，精度達 0.5%。採用緊湊的 SOT-23-5 封裝，適用於空間受限且需要穩定參考電壓的應用。其工作電流範圍寬（80 µA 至 15 mA），具有優異的溫度穩定性和低動態阻抗，適用於各種電源管理和信號調理電路。

詳細技術參數

核心特性

• 精密 1.24V 參考電壓，初始容差 0.5%
• 低工作電流：最低 80 µA
• 寬陰極電流範圍：80 µA 至 15 mA
• 低動態阻抗：典型 0.2 Ω
• 溫度穩定性：典型 20 ppm/°C
• 小型 SOT-23-5 封裝
• 綠色產品，符合 RoHS 標準

典型應用場景

• 5G 基站電源監控
• 汽車儀表板電壓參考
• 工業傳感器信號調理
• 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 TLV431BQDBVT 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]