LP38798SD-ADJ/NOPB TI LDO Regulator | 12-WSON(4X4) | 800mA, Adjustable Output

Product Overview

The LP38798SD-ADJ/NOPB is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver up to 800 mA of output current with excellent line and load regulation. This adjustable output device operates over a wide input voltage range of 2.7V to 5.5V, making it suitable for a variety of low-voltage applications. The regulator features a low dropout voltage of typically 120 mV at full load, which minimizes power dissipation and extends battery life in portable devices. Housed in a compact 12-WSON (4x4 mm) package, the LP38798SD-ADJ/NOPB offers a space-saving solution for modern electronic designs.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 0.8V to VIN - VDO
• Low dropout voltage: 120 mV at 800 mA
• Low quiescent current: 30 µA
• High PSRR: 60 dB at 1 kHz
• Excellent line and load regulation
• Enable pin for power sequencing
• Overcurrent and overtemperature protection
• Small 12-WSON (4x4 mm) package

Target Applications

• 5G base stations: powering RF transceivers and FPGAs
• Automotive dashboard: supplying clean power to infotainment and ADAS modules
• Industrial sensors: providing stable voltage for precision measurement
• Portable medical devices: extending battery life with low quiescent current
• Networking equipment: powering Ethernet switches and routers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP38798SD-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

LP38798SD-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 800 mA 的輸出電流，具有優異的線性和負載調整率。該可調輸出器件的工作輸入電壓範圍為 2.7V 至 5.5V，適用於多種低壓應用。在滿載條件下，典型壓差僅為 120 mV，有效降低功耗並延長便攜設備的電池壽命。器件採用緊湊的 12-WSON（4x4 mm）封裝，為現代電子設計提供節省空間的解決方案。

詳細技術參數

核心特性

• 可調輸出電壓：0.8V 至 VIN - VDO
• 低壓差：800 mA 時典型值 120 mV
• 低靜態電流：30 µA
• 高電源抑制比：1 kHz 時 60 dB
• 優異的線性和負載調整率
• 使能引腳，用於電源排序
• 過流和過溫保護
• 小型 12-WSON（4x4 mm）封裝

典型應用場景

• 5G 基站：為射頻收發器和 FPGA 供電
• 汽車儀表板：為信息娛樂和 ADAS 模塊提供乾淨電源
• 工業傳感器：為精密測量提供穩定電壓
• 便攜醫療設備：低靜態電流延長電池壽命
• 網絡設備：為以太網交換機和路由器供電

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP38798SD-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]