TPS63050YFFR TI Buck-Boost Converter | 12-DSBGA | 1.8-5.5V Input, 1A Output

Product Overview

The TPS63050YFFR from Texas Instruments is a high-efficiency, single-inductor buck-boost converter capable of delivering up to 1A of output current. It operates from an input voltage range of 1.8V to 5.5V, making it ideal for battery-powered applications where the input voltage can vary above or below the output voltage. The device integrates four N-channel MOSFETs and is available in a compact 12-pin DSBGA package (YFF), measuring just 1.5mm x 2.0mm. With a switching frequency of 2.5MHz, it allows the use of small external components, reducing overall solution size.

Detailed Technical Specifications

Key Features

• Buck-boost topology for input voltages above or below output
• High efficiency up to 96% over a wide load range
• 2.5MHz switching frequency for small external components
• Low quiescent current of 50µA for extended battery life
• Power-save mode for improved efficiency at light loads
• Output voltage accuracy of ±2%
• Over-temperature and over-current protection
• Small 12-pin DSBGA package (1.5mm x 2.0mm)

Target Applications

The TPS63050YFFR is suitable for a variety of portable and battery-powered devices, including:

• Smartphones and tablets
• Wearable devices (e.g., smartwatches, fitness trackers)
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Wireless headsets and earbuds
• IoT sensors and modules
• 5G base station power management
• Automotive dashboard displays

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS63050YFFR. 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

TPS63050YFFR 是德州儀器（TI）推出的一款高效單電感升降壓轉換器，能夠提供高達1A的輸出電流。其輸入電壓範圍為1.8V至5.5V，非常適合電池供電的應用，其中輸入電壓可能高於或低於輸出電壓。該器件集成了四個N溝道MOSFET，採用緊湊的12引腳DSBGA封裝（YFF），尺寸僅為1.5mm x 2.0mm。開關頻率為2.5MHz，允許使用小型外部元件，從而減小整體解決方案尺寸。

詳細技術參數

核心特性

• 升降壓拓撲，適用於輸入電壓高於或低於輸出電壓的情況
• 在寬負載範圍內效率高達96%
• 2.5MHz開關頻率，支持小型外部元件
• 50µA低靜態電流，延長電池壽命
• 省電模式，輕載時提高效率
• 輸出電壓精度±2%
• 過溫和過流保護
• 小型12引腳DSBGA封裝（1.5mm x 2.0mm）

典型應用場景

TPS63050YFFR 適用於多種便攜式和電池供電設備，包括：

• 智能手機和平板電腦
• 可穿戴設備（如智能手錶、健身追蹤器）
• 便攜式醫療設備（如血糖儀、脈搏血氧儀）
• 無線耳機和耳塞
• 物聯網傳感器和模塊
• 5G基站電源管理
• 汽車儀表板顯示

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS63050YFFR 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]