LP3996SD-1833/NOPB TI LDO Regulator | 10-WSON (3x3) | Dual Output 1.8V/3.3V, 150mA

Product Overview

The LP3996SD-1833/NOPB is a dual-output low-dropout (LDO) voltage regulator from Texas Instruments, designed to provide two independent regulated outputs: 1.8V and 3.3V. Each output can deliver up to 150mA of load current with a low dropout voltage of typically 120mV at full load. The device operates from an input voltage range of 2.5V to 6.0V, making it suitable for battery-powered and industrial applications. Housed in a compact 10-WSON (3x3 mm) package, the LP3996 offers excellent thermal performance and space-saving benefits. It features enable pins for each output, overcurrent protection, and thermal shutdown, ensuring reliable operation in demanding environments.

Detailed Technical Specifications

Key Features

• Dual independent LDO outputs: 1.8V and 3.3V
• Low dropout voltage: 120mV typical at 150mA
• Low quiescent current: 60µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Enable pins for each output
• Overcurrent and thermal protection
• Stable with ceramic output capacitors
• Small 10-WSON (3x3 mm) package

Target Applications

• 5G base station power management (e.g., supply for RF transceivers)
• Automotive dashboard displays and infotainment systems
• Portable and battery-powered devices (e.g., smartphones, tablets)
• Industrial sensors and IoT modules
• FPGA and DSP core voltages

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP3996SD-1833/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-1833/NOPB 是德州儀器（TI）推出的雙輸出低壓差穩壓器（LDO），提供兩個獨立的穩壓輸出：1.8V 和 3.3V。每個輸出可提供高達 150mA 的負載電流，在滿載時典型壓差僅為 120mV。器件工作輸入電壓範圍為 2.5V 至 6.0V，適用於電池供電和工業應用。採用緊湊的 10-WSON（3x3 mm）封裝，具有出色的熱性能和節省空間的優勢。它具備每個輸出的使能引腳、過流保護和熱關斷功能，確保在惡劣環境下的可靠運行。

詳細技術參數

核心特性

• 雙獨立 LDO 輸出：1.8V 和 3.3V
• 低壓差：150mA 時典型值 120mV
• 低靜態電流：典型值 60µA
• 高 PSRR：1kHz 時 60dB
• 低輸出噪聲：30µVrms
• 每個輸出獨立使能引腳
• 過流和熱保護
• 可與陶瓷輸出電容穩定工作
• 小型 10-WSON（3x3 mm）封裝

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
• 便攜式和電池供電設備（例如智能手機、平板電腦）
• 工業傳感器和物聯網模塊
• FPGA 和 DSP 核心電壓

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP3996SD-1833/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]