LP2980IM5X-ADJ TI Voltage Regulator | SOT-23-5 | 50mA, Adjustable Output

Product Overview

The LP2980IM5X-ADJ from Texas Instruments is a high-performance, low-dropout (LDO) voltage regulator designed for space-constrained applications. Housed in a compact SOT-23-5 package, this device delivers up to 50mA of output current with an adjustable output voltage range from 1.23V to 15V. Its ultra-low dropout voltage (typically 120mV at 50mA) and low quiescent current (1.2mA) make it ideal for battery-powered and portable electronics. The LP2980IM5X-ADJ features high output accuracy (±1.5%), excellent line and load regulation, and built-in protection circuits including overcurrent and overtemperature shutdown.

Detailed Technical Specifications

Key Features

• Ultra-low dropout voltage: 120 mV typical at 50 mA load
• Low quiescent current: 1.2 mA typical
• Adjustable output voltage from 1.23 V to 15 V
• High output accuracy: ±1.5%
• Excellent line and load regulation
• High PSRR: 65 dB at 1 kHz
• Built-in overcurrent and overtemperature protection
• Stable with low ESR ceramic capacitors (1 µF)
• Small SOT-23-5 package for space-constrained designs

Target Applications

• Battery-powered portable devices (e.g., smartphones, tablets)
• Wireless communication systems (e.g., 5G base stations, RF transceivers)
• Automotive electronics (e.g., dashboard displays, infotainment systems)
• Industrial sensors and control systems
• Medical devices (e.g., portable monitors, diagnostic equipment)
• IoT modules and wearables

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP2980IM5X-ADJ. 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

LP2980IM5X-ADJ 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），採用緊湊的 SOT-23-5 封裝，適用於空間受限的應用。該器件可提供高達 50mA 的輸出電流，輸出電壓可調範圍為 1.23V 至 15V。其超低壓差電壓（典型值 120mV @ 50mA）和低靜態電流（1.2mA）使其非常適合電池供電和便攜式電子設備。LP2980IM5X-ADJ 具有高輸出精度（±1.5%）、優異的線性和負載調整率，以及內置的過流和過熱關斷保護電路。

詳細技術參數

核心特性

• 超低壓差電壓：50mA 負載下典型值 120mV
• 低靜態電流：典型值 1.2mA
• 可調輸出電壓：1.23V 至 15V
• 高輸出精度：±1.5%
• 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 陶瓷電容（1 µF）穩定工作
• 小型 SOT-23-5 封裝，節省空間

典型應用場景

• 電池供電的便攜設備（如智能手機、平板電腦）
• 無線通信系統（如 5G 基站、射頻收發器）
• 汽車電子（如儀表盤顯示、信息娛樂系統）
• 工業傳感器和控制系統
• 醫療設備（如便攜監護儀、診斷設備）
• 物聯網模塊和可穿戴設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP2980IM5X-ADJ 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]