LM4050CIM3X-2.0/NOPB TI Precision Micropower Shunt Voltage Reference | SOT-23-3 | 2.048V, ±0.1%

Product Overview

The LM4050CIM3X-2.0/NOPB is a precision micropower shunt voltage reference from Texas Instruments, offering a fixed 2.048V output with high accuracy and low temperature drift. Housed in a compact SOT-23-3 package, it is ideal for space-constrained applications requiring a stable reference voltage. With an initial accuracy of ±0.1% and a temperature coefficient as low as 50 ppm/°C, this device ensures reliable performance across industrial temperature ranges. Its low operating current (60 µA typical) and wide shunt current capability (45 µA to 15 mA) make it suitable for battery-powered and portable equipment.

Detailed Technical Specifications

Key Features

• Precision 2.048V output with ±0.1% initial tolerance
• Low temperature drift: 50 ppm/°C (max)
• Wide shunt current range: 45 µA to 15 mA
• Low operating current: 60 µA typical
• No external capacitor required for stability
• Compact SOT-23-3 package for space-saving designs
• Industrial temperature range: -40°C to +125°C

Target Applications

• Precision data acquisition systems (e.g., ADS1256 ADC reference)
• Battery monitoring in 5G base stations (e.g., remote radio units)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Industrial process control (e.g., PLC analog input modules)
• Power supply monitoring and management

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM4050CIM3X-2.0/NOPB. 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

LM4050CIM3X-2.0/NOPB 是德州儀器（TI）推出的一款精密微功耗並聯電壓基準，提供固定的 2.048V 輸出，具有高精度和低溫度漂移。採用緊湊的 SOT-23-3 封裝，非常適合需要穩定基準電壓的空間受限應用。初始精度為 ±0.1%，溫度係數低至 50 ppm/°C，確保在工業溫度範圍內性能可靠。其低工作電流（典型值 60 µA）和寬並聯電流範圍（45 µA 至 15 mA）使其適用於電池供電和便攜設備。

詳細技術參數

核心特性

• 精密 2.048V 輸出，初始容差 ±0.1%
• 低溫度漂移：最大值 50 ppm/°C
• 寬並聯電流範圍：45 µA 至 15 mA
• 低工作電流：典型值 60 µA
• 無需外部電容即可穩定
• 緊湊的 SOT-23-3 封裝，節省空間
• 工業溫度範圍：-40°C 至 +125°C

典型應用場景

• 精密數據採集系統（例如 ADS1256 ADC 基準）
• 5G 基站中的電池監控（例如遠程射頻單元）
• 汽車儀表盤顯示和信息娛樂系統
• 便攜醫療設備（例如血糖儀、脈搏血氧儀）
• 工業過程控制（例如 PLC 模擬輸入模塊）
• 電源監控和管理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM4050CIM3X-2.0/NOPB 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]