TPS552882RPMR TI Buck-Boost Converter | 26-VQFN-HR (4x3.5) | 36V, 2.2MHz, 2.5A

Product Overview

The TPS552882RPMR from Texas Instruments is a high-performance, 36V, 2.2MHz synchronous buck-boost converter with an integrated 2.5A switch. It operates over a wide input voltage range of 2.7V to 36V, making it suitable for various power supply applications. The device is housed in a compact 26-pin VQFN-HR package (4mm x 3.5mm) and offers high efficiency, low quiescent current, and a small solution size.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 2.7V to 36V
• Integrated 2.5A switch with low RDS(on)
• 2.2MHz fixed switching frequency for small external components
• High efficiency up to 95%
• Low quiescent current of 12µA
• Adjustable output voltage from 0.8V to 36V
• Protection features: overcurrent, overtemperature, undervoltage lockout
• Compact 26-pin VQFN-HR package

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial power supplies
• Battery-powered equipment
• USB Power Delivery (PD) adapters
• Portable medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS552882RPMR. 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

TPS552882RPMR 是德州儀器（TI）推出的一款高性能、36V、2.2MHz 同步升降壓轉換器，內置 2.5A 開關。其輸入電壓範圍為 2.7V 至 36V，適用於多種電源應用。器件採用緊湊的 26 引腳 VQFN-HR 封裝（4mm x 3.5mm），具有高效率、低靜態電流和小型化解決方案尺寸等特點。

詳細技術參數

核心特性

• 寬輸入電壓範圍：2.7V 至 36V
• 內置 2.5A 開關，低導通電阻
• 2.2MHz 固定開關頻率，減小外部元件尺寸
• 高效率，高達 95%
• 低靜態電流 12µA
• 可調輸出電壓：0.8V 至 36V
• 保護功能：過流、過溫、欠壓鎖定
• 緊湊的 26 引腳 VQFN-HR 封裝

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 工業電源
• 電池供電設備
• USB 電力傳輸（PD）適配器
• 便攜式醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS552882RPMR 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]