LM4041CILP TI Voltage Reference | TO-92-3 | 1.225V, ±0.5%

Product Overview

The LM4041CILP from Texas Instruments is a precision micropower shunt voltage reference designed for space-constrained applications. Housed in a TO-92-3 package, it provides a stable 1.225V output with an initial accuracy of ±0.5%. With a low operating current of 60 µA (typical) and a wide current range from 60 µA to 12 mA, it is ideal for battery-powered and portable devices. The LM4041CILP offers excellent temperature stability (50 ppm/°C typical) and low dynamic impedance, ensuring reliable performance across industrial temperature ranges (-40°C to +85°C).

Detailed Technical Specifications

Key Features

• Precision 1.225V output with ±0.5% initial tolerance
• Low 60 µA quiescent current for battery-powered systems
• Wide operating current range: 60 µA to 12 mA
• Excellent temperature stability: 50 ppm/°C typical
• Low dynamic impedance: 0.5 Ω typical
• No external capacitor required for stability
• Industrial temperature range: -40°C to +85°C
• TO-92-3 package for easy through-hole mounting

Target Applications

The LM4041CILP is suitable for a variety of precision voltage reference applications, including:

• Battery-powered instrumentation (e.g., portable multimeters, data loggers)
• Industrial process control (e.g., PLC analog input modules)
• Automotive electronics (e.g., dashboard displays, sensor interfaces)
• 5G base station power management (e.g., reference for ADC/DAC)
• Medical devices (e.g., portable patient monitors)
• Consumer electronics (e.g., smart home sensors, wearables)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM4041CILP. 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

LM4041CILP 是德州儀器 (TI) 推出的一款精密微功耗並聯電壓基準，採用 TO-92-3 封裝，提供穩定的 1.225V 輸出電壓，初始精度為 ±0.5%。典型工作電流僅 60 µA，電流範圍寬達 60 µA 至 12 mA，非常適合電池供電和便攜式設備。該器件具有出色的溫度穩定性（典型值 50 ppm/°C）和低動態阻抗，可在工業溫度範圍（-40°C 至 +85°C）內確保可靠性能。

詳細技術參數

核心特性

• 精密 1.225V 輸出，初始容差 ±0.5%
• 低靜態電流 60 µA，適用於電池供電系統
• 寬工作電流範圍：60 µA 至 12 mA
• 出色的溫度穩定性：典型值 50 ppm/°C
• 低動態阻抗：典型值 0.5 Ω
• 無需外部電容即可穩定工作
• 工業溫度範圍：-40°C 至 +85°C
• TO-92-3 封裝，便於通孔安裝

典型應用場景

LM4041CILP 適用於多種精密電壓基準應用，包括：

• 電池供電儀器（例如便攜式萬用表、數據記錄儀）
• 工業過程控制（例如 PLC 模擬輸入模塊）
• 汽車電子（例如儀表盤顯示、傳感器接口）
• 5G 基站電源管理（例如 ADC/DAC 基準）
• 醫療設備（例如便攜式病人監護儀）
• 消費電子（例如智能家居傳感器、可穿戴設備）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM4041CILP 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。
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• 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。
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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
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