LT1004CLPRE3-1-2 TI Voltage Reference | 1.2V, 0.3% Accuracy, 20ppm/°C Drift

Product Overview

The LT1004CLPRE3-1-2 from Texas Instruments is a precision micropower voltage reference offering a fixed 1.2V output with excellent stability and low power consumption. Housed in a TO-92 package, this device is designed for battery-powered and portable applications where accuracy and long-term reliability are critical. With an initial accuracy of ±0.3% and a temperature coefficient as low as 20ppm/°C, it provides a stable reference voltage over a wide temperature range of 0°C to 70°C. The LT1004 series is known for its low dropout voltage and ability to operate with supply currents as low as 10µA, making it ideal for energy-sensitive designs.

Detailed Technical Specifications

Key Features

• Precision 1.2V output with ±0.3% initial tolerance
• Low temperature drift: 20ppm/°C maximum
• Ultra-low supply current: 10µA typical
• Wide supply voltage range: 1.8V to 10V
• Low output noise: 60µVpp typical
• Stable with capacitive loads up to 10µF
• Available in TO-92 package for easy integration

Target Applications

• Battery-powered instrumentation (e.g., portable multimeters)
• Data acquisition systems (e.g., 16-bit ADC reference)
• Industrial sensors (e.g., pressure transmitters)
• Portable medical devices (e.g., glucose meters)
• Automotive electronics (e.g., dashboard display reference)
• 5G base station power management (e.g., bias reference for RF amplifiers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LT1004CLPRE3-1-2. 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

LT1004CLPRE3-1-2 是德州儀器（TI）推出的一款精密微功耗電壓參考元件，提供固定的 1.2V 輸出，具有出色的穩定性和低功耗特性。該器件採用 TO-92 封裝，專為電池供電和便攜式應用設計，在精度和長期可靠性方面表現優異。初始精度為 ±0.3%，溫度係數低至 20ppm/°C，可在 0°C 至 70°C 的寬溫度範圍內提供穩定的參考電壓。LT1004 系列以低壓差和低至 10µA 的供電電流而聞名，非常適合節能設計。

詳細技術參數

核心特性

• 精密 1.2V 輸出，初始容差 ±0.3%
• 低溫度漂移：最大 20ppm/°C
• 超低供電電流：典型值 10µA
• 寬供電電壓範圍：1.8V 至 10V
• 低輸出噪聲：典型值 60µVpp
• 可穩定驅動高達 10µF 的容性負載
• 採用 TO-92 封裝，易於集成

典型應用場景

• 電池供電儀器（例如便攜式萬用表）
• 數據採集系統（例如 16 位 ADC 參考）
• 工業傳感器（例如壓力變送器）
• 便攜式醫療設備（例如血糖儀）
• 汽車電子（例如儀表盤顯示參考）
• 5G 基站電源管理（例如射頻放大器偏置參考）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LT1004CLPRE3-1-2 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]