LP38690SD-ADJ/NOPB TI LDO Regulator | 6-WSON(3x3) | 1A, Adjustable Output

Product Overview

The LP38690SD-ADJ/NOPB is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments (TI). It is designed to deliver up to 1A of output current with a dropout voltage of typically 250mV at full load. The device features an adjustable output voltage range from 1.25V to 5.5V, making it suitable for a wide variety of applications. Housed in a compact 6-WSON (3x3mm) package, it offers excellent thermal performance and space-saving benefits. The LP38690SD-ADJ/NOPB is part of TI's LP38690 series, known for low quiescent current, fast transient response, and stability with low-ESR ceramic output capacitors.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 1.25V to 5.5V
• High output current capability: 1A
• Low dropout voltage: 250mV typical at 1A
• Low quiescent current: 55µA typical
• Stable with low-ESR ceramic output capacitors (≥2.2µF)
• Fast transient response
• Overcurrent and thermal shutdown protection
• Enable pin for power sequencing
• Small 6-WSON package (3x3mm) for space-constrained designs

Target Applications

• 5G base stations: powering RF transceivers and FPGAs
• Automotive dashboard: supplying clean power to infotainment and display modules
• Industrial sensors: providing regulated voltage for precision analog circuits
• Portable devices: battery-powered equipment requiring low dropout
• Networking equipment: routers and switches needing efficient power management

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP38690SD-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

LP38690SD-ADJ/NOPB 是德州儀器（TI）推出的一款高性能低壓差穩壓器（LDO）。它能夠提供高達1A的輸出電流，在滿載時典型壓差僅為250mV。該器件具有可調輸出電壓範圍（1.25V至5.5V），適用於多種應用。採用緊湊的6-WSON（3x3mm）封裝，具有出色的熱性能和節省空間的優勢。LP38690SD-ADJ/NOPB 屬於TI的LP38690系列，以低靜態電流、快速瞬態響應以及與低ESR陶瓷輸出電容器的穩定性而聞名。

詳細技術參數

核心特性

• 可調輸出電壓：1.25V至5.5V
• 高輸出電流能力：1A
• 低壓差：1A時典型值250mV
• 低靜態電流：典型值55µA
• 與低ESR陶瓷輸出電容器（≥2.2µF）穩定工作
• 快速瞬態響應
• 過流和熱關斷保護
• 使能引腳，用於電源排序
• 小型6-WSON封裝（3x3mm），適合空間受限的設計

典型應用場景

• 5G基站：為射頻收發器和FPGA供電
• 汽車儀表板：為信息娛樂和顯示模塊提供清潔電源
• 工業傳感器：為精密模擬電路提供穩壓電壓
• 便攜設備：需要低壓差的電池供電設備
• 網絡設備：需要高效電源管理的路由器和交換機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP38690SD-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]