TLVH431QDBZR TI Shunt Voltage Reference | SOT-23-3 | 1.24V, 0.5% Accuracy

Product Overview

The TLVH431QDBZR from Texas Instruments is a low-voltage, adjustable precision shunt voltage reference with a typical output voltage of 1.24 V and an accuracy of 0.5%. It is designed for applications requiring a stable reference voltage over a wide temperature range (-40°C to +125°C). The device features a low output impedance and fast turn-on time, making it suitable for power supply monitoring, data converters, and portable electronics. Housed in a compact SOT-23-3 package, it offers a space-saving solution for modern electronic designs.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 1.24 V to 18 V
• Low output impedance: 0.2 Ω (typical)
• Fast turn-on time: 1 µs (typical)
• Wide operating temperature range
• Low quiescent current
• High stability and reliability

Target Applications

• Power supply monitoring in 5G base stations
• Reference voltage for automotive dashboard displays
• Data converters in industrial automation
• Portable battery-powered devices
• Precision regulators for medical equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLVH431QDBZR. 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

TLVH431QDBZR 是德州儀器（TI）推出的一款低電壓、可調節精密並聯電壓基準，典型輸出電壓為 1.24 V，精度為 0.5%。該器件專為在寬溫度範圍（-40°C 至 +125°C）內需要穩定基準電壓的應用而設計。它具有低輸出阻抗和快速啟動時間，適用於電源監控、數據轉換器和便攜式電子設備。採用緊湊的 SOT-23-3 封裝，為現代電子設計提供了節省空間的解決方案。

詳細技術參數

核心特性

• 可調節輸出電壓：1.24 V 至 18 V
• 低輸出阻抗：0.2 Ω（典型值）
• 快速啟動時間：1 µs（典型值）
• 寬工作溫度範圍
• 低靜態電流
• 高穩定性和可靠性

典型應用場景

• 5G 基站中的電源監控
• 汽車儀表盤顯示的基準電壓
• 工業自動化中的數據轉換器
• 便攜式電池供電設備
• 醫療設備的精密穩壓器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLVH431QDBZR 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]