TPS65265RHBR TI Power Management IC | 32-VQFN (5x5) | 4.5V-18V Input, 3A/2A/1.5A Output

Product Overview

The TPS65265RHBR from Texas Instruments is a highly integrated power management IC (PMIC) designed for multi-rail applications. It features three synchronous step-down converters with adjustable output voltages, supporting input voltages from 4.5V to 18V. The device is housed in a compact 32-pin VQFN (5x5 mm) package, making it ideal for space-constrained designs. With integrated MOSFETs and comprehensive protection features, the TPS65265RHBR simplifies power supply design while ensuring high efficiency and reliability.

Detailed Technical Specifications

Key Features

• Three synchronous step-down converters with integrated MOSFETs
• Wide input voltage range: 4.5V to 18V
• Adjustable output voltage from 0.8V to 5.5V
• High efficiency up to 95%
• Programmable switching frequency (500kHz to 2.2MHz)
• Power-good output and enable control
• Overcurrent, overvoltage, and thermal shutdown protection
• Compact 5x5 mm VQFN package

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial control systems
• Networking equipment (routers, switches)
• FPGA and DSP power rails
• Portable and battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65265RHBR. 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

TPS65265RHBR 是德州儀器（TI）推出的一款高度集成的電源管理 IC（PMIC），專為多軌應用設計。它包含三個同步降壓轉換器，輸出電壓可調，支持 4.5V 至 18V 的輸入電壓範圍。器件採用緊湊的 32 引腳 VQFN（5x5 mm）封裝，非常適合空間受限的設計。憑藉集成 MOSFET 和全面的保護功能，TPS65265RHBR 簡化了電源設計，同時確保高效率和高可靠性。

詳細技術參數

核心特性

• 三個同步降壓轉換器，集成 MOSFET
• 寬輸入電壓範圍：4.5V 至 18V
• 可調輸出電壓：0.8V 至 5.5V
• 高效率，最高可達 95%
• 可編程開關頻率（500kHz 至 2.2MHz）
• 電源正常輸出和使能控制
• 過流、過壓和熱關斷保護
• 緊湊的 5x5 mm VQFN 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
• 工業控制系統
• 網絡設備（路由器、交換機）
• FPGA 和 DSP 電源軌
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS65265RHBR 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]