LP2980IM5-ADJ/NOPB TI LDO Regulator | SOT-23-5 | 50mA, Adjustable Output

Product Overview

The LP2980IM5-ADJ/NOPB is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver up to 50mA of output current with an adjustable output voltage range from 1.23V to 15V. Housed in a compact SOT-23-5 package, this device offers excellent line and load regulation, making it ideal for space-constrained and power-sensitive applications. Its low dropout voltage (typically 120mV at 50mA) ensures efficient operation even when the input voltage is close to the output voltage, extending battery life in portable devices.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 120 mV typical at 50 mA load
• Adjustable output voltage from 1.23 V to 15 V
• High output voltage accuracy: ±1.5%
• Low quiescent current: 120 µA typical
• Excellent line and load regulation
• High power supply rejection ratio (PSRR): 65 dB at 1 kHz
• Built-in overcurrent and thermal shutdown protection
• Stable with low ESR ceramic output capacitors (2.2 µF minimum)
• Small SOT-23-5 package for space-constrained designs

Target Applications

• 5G base station power management: Provides clean supply for RF transceivers and PLLs
• Automotive dashboard displays: Powers infotainment and instrument cluster processors
• Portable medical devices: Glucose meters, blood pressure monitors
• Industrial sensors: Pressure, temperature, and flow transmitters
• Battery-powered IoT modules: Wearables, smart tags, and wireless sensors
• Consumer electronics: Digital cameras, portable audio players

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP2980IM5-ADJ/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

LP2980IM5-ADJ/NOPB 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），可提供高達 50mA 的輸出電流，輸出電壓可調範圍為 1.23V 至 15V。該器件採用緊湊的 SOT-23-5 封裝，具有出色的線性和負載調整率，非常適合空間受限和對功耗敏感的應用。其典型壓差電壓僅為 120mV（50mA 負載時），即使在輸入電壓接近輸出電壓時也能高效工作，從而延長便攜設備的電池壽命。

詳細技術參數

核心特性

• 低壓差電壓：50mA 負載時典型值 120mV
• 可調輸出電壓：1.23V 至 15V
• 高輸出電壓精度：±1.5%
• 低靜態電流：典型值 120µA
• 優異的線性和負載調整率
• 高電源抑制比：65 dB @ 1 kHz
• 內置過流和過熱保護
• 可使用低 ESR 陶瓷輸出電容（最小 2.2 µF）穩定工作
• 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：為射頻收發器和鎖相環提供乾淨電源
• 汽車儀表盤顯示：為信息娛樂和儀表組處理器供電
• 便攜醫療設備：血糖儀、血壓監測儀
• 工業傳感器：壓力、溫度和流量變送器
• 電池供電的 IoT 模塊：可穿戴設備、智能標籤、無線傳感器
• 消費電子：數碼相機、便攜音頻播放器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP2980IM5-ADJ/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]