TPS62624YFFT TI DC-DC Converter | 6-DSBGA | 2.25MHz, 800mA

Product Overview

The TPS62624YFFT from Texas Instruments is a high-efficiency, synchronous step-down DC-DC converter optimized for battery-powered and space-constrained applications. Housed in a compact 6-pin DSBGA package (0.9mm x 1.3mm), it delivers up to 800mA output current with a 2.25MHz switching frequency, enabling small external components. The device operates from a 2.3V to 5.5V input voltage range, making it suitable for single-cell Li-Ion, multi-cell alkaline, or 3.3V/5V rails.

Detailed Technical Specifications

Key Features

• High efficiency: up to 95% reduces thermal dissipation
• 2.25MHz fixed frequency allows small inductor and capacitor values
• Low quiescent current (30µA) extends battery life in light-load conditions
• Power-save mode for improved efficiency at low output currents
• Internal soft-start limits inrush current
• Over-current and thermal shutdown protection
• Small 6-DSBGA package saves board space

Target Applications

• 5G base station power management (e.g., for small cell transceivers)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Wireless IoT modules (e.g., Bluetooth, Zigbee)
• Battery-powered wearables and smart watches

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS62624YFFT. 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

TPS62624YFFT 是德州儀器推出的一款高效同步降壓 DC-DC 轉換器，專為電池供電和空間受限的應用而設計。採用緊湊的 6 引腳 DSBGA 封裝（0.9mm x 1.3mm），在 2.25MHz 開關頻率下可提供高達 800mA 的輸出電流，從而實現小型外部元件。該器件的工作輸入電壓範圍為 2.3V 至 5.5V，適用於單節鋰離子電池、多節鹼性電池或 3.3V/5V 電源軌。

詳細技術參數

核心特性

• 高效率：高達 95%，降低熱耗散
• 2.25MHz 固定頻率，允許使用小型電感和電容
• 低靜態電流（30µA），在輕載條件下延長電池壽命
• 省電模式，在低輸出電流下提高效率
• 內部軟啟動，限制浪湧電流
• 過流和熱關斷保護
• 小型 6-DSBGA 封裝，節省電路板空間

典型應用場景

• 5G 基站電源管理（例如用於小型基站收發器）
• 汽車儀表板顯示器和信息娛樂系統
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 無線 IoT 模塊（例如藍牙、Zigbee）
• 電池供電的可穿戴設備和智能手錶

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS62624YFFT 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]