LM385LP-2-5 TI Voltage Reference | TO-92-3 | 2.5V, 20ppm/°C

Product Overview

The LM385LP-2-5 from Texas Instruments is a precision micropower 2.5V voltage reference in a TO-92-3 package. It offers excellent stability and low power consumption, making it ideal for battery-powered and portable applications. With a typical temperature coefficient of 20ppm/°C and an output voltage tolerance of ±1.5%, it provides a reliable reference for analog-to-digital converters, data acquisition systems, and industrial control circuits.

Detailed Technical Specifications

Key Features

• Micropower operation: 15µA typical supply current
• Wide supply range: 2.7V to 20V
• Low temperature coefficient: 20ppm/°C
• No external capacitor required
• Short-circuit protection
• Available in TO-92-3 package for easy through-hole mounting

Target Applications

• Battery-powered instrumentation (e.g., portable multimeters)
• Data acquisition systems (e.g., 12-bit ADC reference)
• Industrial process control (e.g., PLC analog input modules)
• Automotive electronics (e.g., dashboard sensor reference)
• 5G base station power management (e.g., bias reference for RF amplifiers)
• Portable medical devices (e.g., glucose meter reference)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM385LP-2-5. 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

LM385LP-2-5 是德州儀器（TI）推出的精密微功耗 2.5V 電壓參考元件，採用 TO-92-3 封裝。它具有出色的穩定性和低功耗特性，非常適合電池供電和便攜式應用。典型溫度係數為 20ppm/°C，輸出電壓容差為 ±1.5%，可為類比數位轉換器、數據採集系統和工業控制電路提供可靠的參考電壓。

詳細技術參數

核心特性

• 微功耗操作：典型供電電流 15µA
• 寬電源範圍：2.7V 至 20V
• 低溫度係數：20ppm/°C
• 無需外部電容
• 短路保護
• 採用 TO-92-3 封裝，便於通孔安裝

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 12 位 ADC 參考）
• 工業過程控制（例如 PLC 類比輸入模組）
• 汽車電子（例如儀表板感測器參考）
• 5G 基站電源管理（例如射頻放大器偏置參考）
• 便攜式醫療設備（例如血糖儀參考）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM385LP-2-5 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]