TPS62044DGQ TI Step-Down Converter | 10-HVSSOP | 3A, 2.5V to 6V Input

Product Overview

The TPS62044DGQ from Texas Instruments is a high-efficiency, synchronous step-down DC-DC converter capable of delivering up to 3A of output current. It operates from an input voltage range of 2.5V to 6V, making it suitable for low-voltage power rails in portable and fixed systems. The device integrates low RDS(on) MOSFETs and uses a fixed frequency PWM control scheme for excellent line and load regulation. The 10-pin HVSSOP package offers a compact footprint for space-constrained applications.

Detailed Technical Specifications

Key Features

• High efficiency: up to 95%
• Low quiescent current: 18 µA
• 2.25 MHz fixed switching frequency
• Power Good output
• Overcurrent and overtemperature protection
• Small 10-pin HVSSOP package

Target Applications

The TPS62044DGQ is ideal for powering core voltages in 5G base stations, infotainment dashboards in automotive, portable medical devices, and industrial sensors. Specific examples include powering the FPGA core in a 5G small cell base station, the application processor in a car dashboard display, and the microcontroller in a portable blood glucose meter.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS62044DGQ. 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

TPS62044DGQ 是德州儀器推出的一款高效同步降壓 DC-DC 轉換器，可提供高達 3A 的輸出電流。它支持 2.5V 至 6V 的輸入電壓範圍，適用於便攜式和固定系統中的低電壓電源軌。該器件集成了低導通電阻 MOSFET，並採用固定頻率 PWM 控制方案，具有出色的線性和負載調節能力。10 引腳 HVSSOP 封裝為空間受限的應用提供了緊湊的解決方案。

詳細技術參數

核心特性

• 高效率：高達 95%
• 低靜態電流：18 µA
• 2.25 MHz 固定開關頻率
• 電源正常輸出
• 過流和過溫保護
• 小型 10 引腳 HVSSOP 封裝

典型應用場景

TPS62044DGQ 非常適合為 5G 基站中的核心電壓、汽車儀表盤信息娛樂系統、便攜式醫療設備和工業傳感器供電。具體應用包括：5G 小型基站中 FPGA 核心供電、汽車儀表盤顯示屏中的應用處理器供電，以及便攜式血糖儀中的微控制器供電。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS62044DGQ 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]