TPS562209DDCT TI DC-DC Converter | SOT-23-THIN | 4.5V-17V Input, 2A Output

Product Overview

The TPS562209DDCT is a high-efficiency, synchronous step-down DC-DC converter from Texas Instruments. It integrates a 2A, 0.5Ω high-side and 0.3Ω low-side MOSFET, delivering up to 2A continuous output current. With a wide input voltage range of 4.5V to 17V, it supports various applications requiring stable output voltage down to 0.76V. The device operates in pulse skipping mode (PSM) at light loads to maintain high efficiency across the load range.

Detailed Technical Specifications

Key Features

• Integrated 2A MOSFETs for compact design
• Eco-mode™ for high efficiency at light load
• Internal soft-start (1ms typ)
• Overcurrent protection (cycle-by-cycle)
• Thermal shutdown at 165°C
• Stable with ceramic output capacitors
• Enable pin with internal pull-up

Target Applications

• 5G base station power supplies (e.g., remote radio unit)
• Automotive dashboard and infotainment systems
• Industrial sensor modules
• Portable and battery-powered devices
• Set-top boxes and networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS562209DDCT. 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

TPS562209DDCT 是德州儀器推出的一款高效率、同步降壓 DC-DC 轉換器。它集成了 2A、0.5Ω 高側和 0.3Ω 低側 MOSFET，可提供高達 2A 的連續輸出電流。輸入電壓範圍為 4.5V 至 17V，支持輸出電壓低至 0.76V 的各種應用。在輕載條件下，器件以脈衝跳躍模式 (PSM) 工作，以在整個負載範圍內保持高效率。

詳細技術參數

核心特性

• 集成 2A MOSFET，設計緊湊
• Eco-mode™ 輕載高效
• 內部軟啟動 (1ms 典型)
• 逐週期過流保護
• 熱關斷保護 (165°C)
• 支持陶瓷輸出電容
• 使能引腳帶內部上拉

典型應用場景

• 5G 基站電源 (例如遠端射頻單元)
• 汽車儀表盤和資訊娛樂系統
• 工業感測器模組
• 可攜式和電池供電設備
• 機上盒和網路設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS562209DDCT 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]