LP3996SD-2533/NOPB TI LDO Regulator | 10-WSON (3x3) | Dual Output, 2.5V & 3.3V

Product Overview

The LP3996SD-2533/NOPB is a dual-output low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver fixed output voltages of 2.5V and 3.3V with high accuracy and low noise. Housed in a compact 10-WSON (3x3 mm) package, this device is ideal for space-constrained applications requiring multiple voltage rails. Each output can supply up to 150 mA, making it suitable for powering sensitive analog and digital circuits in industrial, automotive, and communication systems.

Detailed Technical Specifications

Key Features

• Dual independent LDO outputs: 2.5V and 3.3V fixed
• Low dropout voltage: 120 mV at 150 mA load
• Low quiescent current: 70 µA typical
• High PSRR: 60 dB at 1 kHz
• Low output noise: 30 µVRMS
• Stable with ceramic capacitors (1 µF or larger)
• Overcurrent and thermal shutdown protection
• Small 10-WSON (3x3 mm) package for space-saving

Target Applications

• 5G base stations: powering RF transceivers and PLLs
• Automotive dashboard: supplying analog sensors and display drivers
• Industrial IoT: battery-powered sensors and wireless modules
• Medical devices: portable monitors and diagnostic equipment
• Consumer electronics: smartphones, tablets, and wearables

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP3996SD-2533/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

LP3996SD-2533/NOPB 是德州儀器（TI）推出的雙路輸出低壓差穩壓器（LDO），提供固定的 2.5V 和 3.3V 輸出電壓，具有高精度和低噪聲特性。該器件採用緊湊的 10-WSON（3x3 mm）封裝，非常適合需要多電壓軌的空間受限應用。每路輸出可提供高達 150 mA 的電流，適用於工業、汽車和通信系統中敏感的模擬和數字電路供電。

詳細技術參數

核心特性

• 雙路獨立 LDO 輸出：2.5V 和 3.3V 固定
• 低壓差電壓：150 mA 負載下典型值 120 mV
• 低靜態電流：典型值 70 µA
• 高 PSRR：1 kHz 時 60 dB
• 低輸出噪聲：30 µVRMS
• 可使用陶瓷電容（1 µF 或更大）穩定工作
• 過流和熱關斷保護
• 小型 10-WSON（3x3 mm）封裝，節省空間

典型應用場景

• 5G 基站：為射頻收發器和鎖相環供電
• 汽車儀表板：為模擬傳感器和顯示驅動器供電
• 工業物聯網：電池供電的傳感器和無線模塊
• 醫療設備：便攜式監護儀和診斷設備
• 消費電子：智能手機、平板電腦和可穿戴設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP3996SD-2533/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]