LP2980AIM5-4.7/NOPB TI LDO Regulator | SOT-23-5 | 4.7V Output, 50mA

Product Overview

The LP2980AIM5-4.7/NOPB is a high-performance low-dropout (LDO) voltage regulator from Texas Instruments, offering a fixed output voltage of 4.7V with a maximum output current of 50mA. Housed in a compact SOT-23-5 package, this device is designed for space-constrained applications requiring low noise and high accuracy. With a dropout voltage of only 120mV at 50mA load, it ensures efficient operation even when input voltage is close to the output. The LP2980AIM5-4.7/NOPB features a wide input voltage range from 2.5V to 16V, making it suitable for various power supply scenarios. Its low quiescent current of 1.2mA (typical) and shutdown current of 0.01µA (typical) contribute to extended battery life in portable devices.

Detailed Technical Specifications

Key Features

• Ultra-low dropout voltage: 120mV at 50mA load
• Low quiescent current: 1.2mA typical
• Low output noise: 30µVrms
• High PSRR: 65dB at 1kHz
• Stable with low-ESR ceramic capacitors (1µF)
• Built-in overcurrent and thermal protection
• Shutdown mode for power saving
• Small SOT-23-5 package for space-constrained designs

Target Applications

• 5G base station power management modules
• Automotive dashboard displays and infotainment systems
• Portable medical devices like glucose monitors
• Industrial sensor nodes and IoT modules
• Battery-powered equipment requiring low noise

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP2980AIM5-4.7/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

LP2980AIM5-4.7/NOPB 是德州儀器（TI）推出的一款高性能低壓差（LDO）穩壓器，提供固定的4.7V輸出電壓，最大輸出電流為50mA。該器件採用緊湊的SOT-23-5封裝，適用於對空間要求嚴格且需要低噪聲和高精度的應用。在50mA負載下，壓差電壓僅為120mV，確保即使在輸入電壓接近輸出電壓時也能高效運行。LP2980AIM5-4.7/NOPB 具有2.5V至16V的寬輸入電壓範圍，適用於各種電源場景。其典型靜態電流為1.2mA，關斷電流僅0.01µA，有助於延長便攜設備的電池壽命。

詳細技術參數

核心特性

• 超低壓差電壓：50mA負載下僅120mV
• 低靜態電流：典型值1.2mA
• 低輸出噪聲：30µVrms
• 高電源抑制比：65dB @ 1kHz
• 可與低ESR陶瓷電容（1µF）穩定工作
• 內置過流和過熱保護
• 關斷模式以節省功耗
• 小型SOT-23-5封裝，適合空間受限設計

典型應用場景

• 5G基站電源管理模塊
• 汽車儀表盤顯示和信息娛樂系統
• 便攜醫療設備如血糖監測儀
• 工業傳感器節點和物聯網模塊
• 需要低噪聲的電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP2980AIM5-4.7/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]