LM5085QMYE/NOPB TI DC-DC Controller | 8-HVSSOP | 4.5V-75V Input, 1.5A Output

Product Overview

The LM5085QMYE/NOPB is a high-voltage, non-synchronous buck controller from Texas Instruments, designed for step-down DC-DC conversion in automotive and industrial applications. It operates over a wide input voltage range of 4.5V to 75V and delivers output currents up to 1.5A. The device features a PFET switch for high efficiency and low quiescent current, making it ideal for always-on systems. Housed in an 8-pin HVSSOP package, it offers a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 75V
• High efficiency with external PFET
• Low quiescent current for battery-powered applications
• Adjustable switching frequency up to 1 MHz
• Integrated protection: thermal shutdown, current limit, undervoltage lockout
• Automotive qualified (AEC-Q100)
• Small 8-pin HVSSOP package

Target Applications

• Automotive infotainment and dashboard power supplies
• 5G base station power management
• Industrial control systems
• Battery-powered equipment
• Telecom and networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM5085QMYE/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

LM5085QMYE/NOPB 是德州儀器（TI）推出的一款高壓非同步降壓控制器，專為汽車和工業應用的降壓 DC-DC 轉換設計。它支持 4.5V 至 75V 的寬輸入電壓範圍，輸出電流高達 1.5A。該器件採用 PFET 開關以實現高效率 and 低靜態電流，非常適合常開系統。採用 8 引腳 HVSSOP 封裝，為空間受限的設計提供了緊湊的解決方案。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 75V
• 使用外部 PFET 實現高效率
• 低靜態電流，適合電池供電應用
• 可調開關頻率，最高 1 MHz
• 集成保護：熱關斷、電流限制、欠壓鎖定
• 通過汽車級認證（AEC-Q100）
• 小型 8 引腳 HVSSOP 封裝

典型應用場景

• 汽車信息娛樂系統和儀表板電源
• 5G 基站電源管理
• 工業控制系統
• 電池供電設備
• 電信和網絡設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM5085QMYE/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]