LM2941LDX/NOPB TI LDO Regulator | 8-WSON (4x4) | 1A, Adjustable Output

Product Overview

The LM2941LDX/NOPB is a high-performance low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver up to 1A of output current with a dropout voltage typically less than 0.5V. It features an adjustable output voltage range from 1.2V to 26V, making it suitable for a wide variety of applications. The device is housed in a compact 8-WSON (4x4 mm) package, ideal for space-constrained designs. With excellent line and load regulation, low quiescent current, and built-in protection features such as thermal shutdown and current limiting, the LM2941LDX/NOPB ensures reliable performance in demanding environments.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 1.2V to 26V
• Low dropout voltage: typically 0.5V at 1A
• Output current capability up to 1A
• Low quiescent current: 10 mA typical
• Excellent line and load regulation
• High PSRR: 60 dB at 120 Hz
• Built-in thermal shutdown and current limit protection
• Wide operating temperature range: -40°C to +125°C
• Compact 8-WSON (4x4 mm) package for space-saving designs

Target Applications

The LM2941LDX/NOPB is ideal for a variety of applications requiring a stable and efficient power supply. Specific examples include:

• 5G base stations: Powering RF transceivers and digital signal processors
• Automotive dashboard displays: Providing clean power to infotainment systems and instrument clusters
• Industrial control systems: Regulating voltage for PLCs and sensors
• Medical devices: Powering portable diagnostic equipment
• Telecommunications equipment: Supplying power to routers and switches

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM2941LDX/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

LM2941LDX/NOPB 是德州儀器（TI）推出的一款高性能低壓差（LDO）穩壓器，可提供高達 1A 的輸出電流，典型壓差電壓低於 0.5V。其輸出電壓可在 1.2V 至 26V 範圍內調節，適用於多種應用。器件採用緊湊的 8-WSON（4x4 mm）封裝，適合空間受限的設計。憑藉優異的線性和負載調整率、低靜態電流以及內置的熱關斷和電流限制保護功能，LM2941LDX/NOPB 可在惡劣環境中提供可靠性能。

詳細技術參數

核心特性

• 可調輸出電壓：1.2V 至 26V
• 低壓差：典型值 0.5V @ 1A
• 輸出電流能力高達 1A
• 低靜態電流：典型值 10 mA
• 優異的線性和負載調整率
• 高 PSRR：60 dB @ 120 Hz
• 內置熱關斷和電流限制保護
• 寬工作溫度範圍：-40°C 至 +125°C
• 緊湊的 8-WSON（4x4 mm）封裝，節省空間

典型應用場景

LM2941LDX/NOPB 適用於需要穩定高效電源的多種應用。具體實例包括：

• 5G 基站：為射頻收發器和數字信號處理器供電
• 汽車儀表盤顯示：為信息娛樂系統和儀表組提供乾淨電源
• 工業控制系統：為 PLC 和傳感器調節電壓
• 醫療設備：為便攜式診斷設備供電
• 電信設備：為路由器和交換機供電

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM2941LDX/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]