LM5168PQDDARQ1 TI DC-DC Converter | 8-SO-POWERPAD | 4.5V-100V, 150mA

Product Overview

The LM5168PQDDARQ1 is a high-voltage, ultra-low quiescent current synchronous buck DC-DC converter from Texas Instruments, designed for automotive and industrial applications. It operates over a wide input voltage range of 4.5V to 100V, making it suitable for 12V, 24V, and 48V systems. The device delivers up to 150mA output current with excellent efficiency and features integrated high-side and low-side power MOSFETs. Housed in an 8-pin SO-PowerPad package, it offers enhanced thermal performance.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 100V
• Ultra-low quiescent current: 10 µA
• Integrated high-side and low-side MOSFETs
• Adjustable switching frequency up to 1MHz
• Internal compensation and soft-start
• Protection features: OVP, OCP, OTP, UVLO
• Automotive qualified (AEC-Q100)

Target Applications

• Automotive: 12V/24V battery-powered systems, infotainment, ADAS
• Industrial: 48V telecom power supplies, factory automation
• 5G base station power management
• Portable and battery-powered equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM5168PQDDARQ1. 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

LM5168PQDDARQ1 是德州儀器推出的一款高電壓、超低靜態電流同步降壓 DC-DC 轉換器，專為汽車和工業應用設計。它可在 4.5V 至 100V 的寬輸入電壓範圍內工作，適用於 12V、24V 和 48V 系統。該器件可提供高達 150mA 的輸出電流，具有出色的效率，並集成了高側和低側功率 MOSFET。採用 8 引腳 SO-PowerPad 封裝，提供增強的熱性能。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 100V
• 超低靜態電流：10 µA
• 集成高側和低側 MOSFET
• 可調開關頻率，最高 1MHz
• 內部補償和軟啟動
• 保護功能：OVP、OCP、OTP、UVLO
• 通過汽車級認證（AEC-Q100）

典型應用場景

• 汽車：12V/24V 電池供電系統、信息娛樂系統、ADAS
• 工業：48V 電信電源、工廠自動化
• 5G 基站電源管理
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM5168PQDDARQ1 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]