LP3986TLX285285/NOPB TI LDO Regulator | 8-DSBGA (1.56x1.56) | Dual Output, 2.85V, 200mA

Product Overview

The LP3986TLX285285/NOPB is a dual-output, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver high performance in space-constrained applications. Housed in an ultra-small 8-DSBGA (1.56x1.56 mm) package, this device provides two independent 2.85V outputs, each capable of sourcing up to 200mA. With a low dropout voltage of typically 120mV at full load and excellent line/load transient response, the LP3986 is ideal for powering sensitive analog and digital circuits in portable and battery-powered systems.

Detailed Technical Specifications

Key Features

• Dual independent LDO outputs with fixed 2.85V
• Low dropout voltage: 120mV typical at 200mA
• Low quiescent current: 30µA per channel
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic capacitors (1µF typical)
• Overcurrent and thermal protection
• Ultra-small 8-DSBGA package for space-constrained designs

Target Applications

• 5G base station power management (e.g., powering RF transceivers)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose monitors, pulse oximeters)
• Industrial sensor modules (e.g., pressure transmitters)
• Battery-powered IoT devices (e.g., smart locks, wearables)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP3986TLX285285/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

LP3986TLX285285/NOPB 是德州儀器（TI）推出的雙輸出低壓差穩壓器（LDO），專為空間受限的應用而設計。該器件採用超小型 8-DSBGA（1.56x1.56 mm）封裝，提供兩個獨立的 2.85V 輸出，每個輸出可提供高達 200mA 的電流。在滿載條件下，典型壓差僅為 120mV，並具有優異的線性和負載瞬態響應，非常適合為便攜式和電池供電系統中的敏感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，固定 2.85V
• 低壓差：典型值 120mV @ 200mA
• 低靜態電流：每通道 30µA
• 高 PSRR：60dB @ 1kHz
• 低輸出噪聲：30µVrms
• 可使用陶瓷電容器穩定（典型值 1µF）
• 過流和過熱保護
• 超小型 8-DSBGA 封裝，適合空間受限設計

典型應用場景

• 5G 基站電源管理（例如為射頻收發器供電）
• 汽車儀表板顯示和信息娛樂系統
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 工業傳感器模塊（例如壓力變送器）
• 電池供電的物聯網設備（例如智能鎖、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 LP3986TLX285285/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]