LM2931CS/NOPB TI Low Dropout Regulator | TO-263 (DDPAK-5) | 100mA, 5V

Product Overview

The LM2931CS/NOPB is a low dropout voltage regulator from Texas Instruments, offering a fixed output voltage of 5V with a maximum output current of 100mA. Housed in a TO-263 (DDPAK-5) package, it features a low dropout voltage of typically 0.6V at full load, making it ideal for battery-powered applications. The device includes internal current limiting and thermal shutdown protection, ensuring reliable operation under fault conditions.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 0.6V typical at 100mA
• Fixed 5V output with ±2% accuracy
• Internal current limiting and thermal shutdown
• Wide input voltage range: 6V to 26V
• Low quiescent current: 1.5mA typical
• Reverse battery protection
• Available in TO-263 (DDPAK-5) package for enhanced thermal performance

Target Applications

• Automotive electronics: dashboard displays, infotainment systems, and engine control units
• Industrial control systems: PLCs, sensors, and actuators
• Telecommunications: 5G base station power management, network routers
• Battery-powered equipment: portable instruments, handheld devices
• Consumer electronics: set-top boxes, gaming consoles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM2931CS/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

LM2931CS/NOPB 是德州儀器（TI）推出的一款低壓差穩壓器，提供固定的5V輸出電壓，最大輸出電流為100mA。採用TO-263（DDPAK-5）封裝，在滿載時典型壓差僅0.6V，非常適合電池供電的應用。器件內置電流限制和熱關斷保護，確保在故障條件下可靠運行。

詳細技術參數

核心特性

• 低壓差：100mA時典型值0.6V
• 固定5V輸出，精度±2%
• 內置電流限制和熱關斷保護
• 寬輸入電壓範圍：6V至26V
• 低靜態電流：典型1.5mA
• 反極性電池保護
• 採用TO-263（DDPAK-5）封裝，散熱性能優異

典型應用場景

• 汽車電子：儀表盤顯示、信息娛樂系統、發動機控制單元
• 工業控制系統：PLC、傳感器、執行器
• 電信設備：5G基站電源管理、網絡路由器
• 電池供電設備：便攜式儀器、手持設備
• 消費電子：機頂盒、遊戲主機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM2931CS/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]