LP5900SD-2.2/NOPB TI LDO Regulator | 6-WSON (2.2x2.5) | 2.2V Fixed Output, 150mA

Product Overview

The LP5900SD-2.2/NOPB is a low-dropout (LDO) linear voltage regulator from Texas Instruments, offering a fixed output voltage of 2.2V with a maximum output current of 150mA. Housed in a compact 6-WSON (2.2x2.5) package, this device is designed for space-constrained applications requiring low noise and high power supply rejection ratio (PSRR). The LP5900 series is known for its low quiescent current, fast transient response, and excellent line and load regulation, making it ideal for powering sensitive analog and RF circuits.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 120mV at 150mA load
• Low quiescent current: 25µA typical
• High PSRR: 85dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic output capacitors (1µF)
• Thermal shutdown and current limit protection
• Small 6-WSON package for space-saving designs

Target Applications

• 5G base station power management (e.g., powering RF transceivers)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Industrial sensor modules (e.g., pressure transmitters)
• Battery-powered IoT devices (e.g., smart locks, wearables)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP5900SD-2.2/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

LP5900SD-2.2/NOPB 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），提供固定的 2.2V 輸出電壓，最大輸出電流為 150mA。該器件採用緊湊的 6-WSON（2.2x2.5mm）封裝，專為空間受限的應用設計，具有低噪聲和高電源抑制比（PSRR）特性。LP5900 系列以低靜態電流、快速瞬態響應和優異的線性與負載調節能力著稱，非常適合為敏感的模擬和射頻電路供電。

詳細技術參數

核心特性

• 低壓差電壓：150mA 負載下典型值 120mV
• 低靜態電流：典型值 25µA
• 高電源抑制比：1kHz 時 85dB
• 低輸出噪聲：30µVrms
• 可使用陶瓷輸出電容器（1µF）穩定工作
• 熱關斷和電流限制保護
• 小型 6-WSON 封裝，節省空間

典型應用場景

• 5G 基站電源管理（例如為射頻收發器供電）
• 汽車儀表板顯示和資訊娛樂系統
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 工業傳感器模塊（例如壓力變送器）
• 電池供電的物聯網設備（例如智能鎖、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 LP5900SD-2.2/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]