LP38693QSD-5.0/NOPB TI LDO Regulator | 6-WSON (3x3) | 5V Output, 500mA

Product Overview

The LP38693QSD-5.0/NOPB is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed to deliver a fixed 5.0V output with a maximum current of 500mA. It features a low dropout voltage of typically 250mV at full load, making it suitable for battery-powered and space-constrained applications. The device is offered in a compact 6-pin WSON package (3mm x 3mm) with an exposed pad for enhanced thermal performance. It includes enable/shutdown control, overcurrent protection, and thermal shutdown.

Detailed Technical Specifications

Key Features

• Fixed 5.0V output with ±2% accuracy
• Low dropout voltage: 250mV typical at 500mA
• Low quiescent current: 55µA typical
• Enable pin for shutdown control
• Overcurrent and thermal protection
• Stable with ceramic output capacitors (1µF min)
• Small 6-pin WSON package with exposed pad

Target Applications

• 5G base station power management (e.g., for RF transceiver modules)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., blood glucose monitors)
• Industrial sensor nodes and IoT gateways
• Battery-powered equipment (e.g., handheld terminals)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP38693QSD-5.0/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

LP38693QSD-5.0/NOPB 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），固定輸出 5.0V，最大輸出電流 500mA。典型壓差僅 250mV（滿載），適用於電池供電和空間受限的應用。器件採用緊湊的 6 引腳 WSON 封裝（3mm x 3mm），帶有裸露焊盤以增強散熱性能。支持使能/關斷控制、過流保護和熱關斷。

詳細技術參數

核心特性

• 固定 5.0V 輸出，精度 ±2%
• 低壓差：典型 250mV @ 500mA
• 低靜態電流：典型 55µA
• 使能引腳用於關斷控制
• 過流和熱保護
• 可與陶瓷輸出電容（最小 1µF）穩定工作
• 小型 6 引腳 WSON 封裝，帶裸露焊盤

典型應用場景

• 5G 基站電源管理（例如射頻收發模塊）
• 汽車儀表盤顯示和信息娛樂系統
• 便攜式醫療設備（例如血糖監測儀）
• 工業傳感器節點和物聯網網關
• 電池供電設備（例如手持終端）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP38693QSD-5.0/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]