TLE2426CDR TI Precision Voltage Reference | 8-SOIC | 2.5V, 0.4% Accuracy

Product Overview

The TLE2426CDR from Texas Instruments is a precision, low-dropout voltage reference that provides a stable 2.5V output with an initial accuracy of ±0.4%. Housed in an 8-pin SOIC package, this device offers excellent temperature stability and low noise, making it ideal for high-precision analog and mixed-signal applications. The TLE2426CDR operates over a wide supply voltage range from 4V to 40V, with a typical quiescent current of only 175 µA. Its low dropout voltage (typically 0.5V at 20 mA) ensures reliable operation even in low headroom conditions.

Detailed Technical Specifications

Key Features

• Precision 2.5V output with ±0.4% initial accuracy
• Low dropout voltage: 0.5V typical at 20 mA
• Wide supply range: 4V to 40V
• Low quiescent current: 175 µA typical
• Excellent temperature stability: 20 ppm/°C typical
• Low output noise: 10 µVpp typical (0.1Hz to 10Hz)
• Short-circuit protection
• 8-pin SOIC package for compact designs

Target Applications

The TLE2426CDR is suitable for a variety of precision applications, including:

• Data acquisition systems (e.g., ADS1256 ADC reference)
• Industrial process control (e.g., PLC analog input modules)
• Automotive electronics (e.g., engine control unit sensors)
• Portable instrumentation (e.g., digital multimeters)
• 5G base station power management (e.g., reference for DACs in beamforming)
• Medical devices (e.g., patient monitoring systems)
• Battery-powered equipment (e.g., IoT sensor nodes)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLE2426CDR. 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

TLE2426CDR 是德州儀器 (TI) 推出的一款精密低壓差電壓參考源，提供穩定的 2.5V 輸出，初始精度為 ±0.4%。該器件採用 8 引腳 SOIC 封裝，具有出色的溫度穩定性和低噪聲特性，非常適合高精度模擬和混合信號應用。TLE2426CDR 的工作電源電壓範圍為 4V 至 40V，典型靜態電流僅 175 µA。其低壓差電壓（20 mA 時典型值 0.5V）確保了在低電壓裕量條件下的可靠運行。

詳細技術參數

核心特性

• 精密 2.5V 輸出，初始精度 ±0.4%
• 低壓差電壓：20 mA 時典型值 0.5V
• 寬電源範圍：4V 至 40V
• 低靜態電流：典型值 175 µA
• 出色的溫度穩定性：典型值 20 ppm/°C
• 低輸出噪聲：典型值 10 µVpp（0.1Hz 至 10Hz）
• 短路保護
• 8 引腳 SOIC 封裝，適合緊湊設計

典型應用場景

TLE2426CDR 適用於多種精密應用，包括：

• 數據採集系統（例如 ADS1256 ADC 參考）
• 工業過程控制（例如 PLC 模擬輸入模塊）
• 汽車電子（例如發動機控制單元傳感器）
• 便攜式儀器（例如數字萬用表）
• 5G 基站電源管理（例如波束成形 DAC 的參考）
• 醫療設備（例如病人監護系統）
• 電池供電設備（例如 IoT 傳感器節點）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLE2426CDR 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]