TPS53626RSMT TI Power Management IC | 32-VQFN (4x4) | Dual-Phase, D-CAP+

Product Overview

The TPS53626RSMT from Texas Instruments is a highly integrated, dual-phase, D-CAP+ step-down controller designed for non-isolated point-of-load (POL) applications. It features a wide input voltage range of 4.5V to 17V and provides an adjustable output voltage from 0.6V to 5.5V. The device supports both ceramic and electrolytic output capacitors, offering flexibility in design. With its advanced D-CAP+ control topology, the TPS53626RSMT delivers fast transient response and excellent load regulation, making it ideal for powering core voltages in networking, computing, and industrial systems.

Detailed Technical Specifications

Key Features

• D-CAP+ control for fast transient response
• Dual-phase operation for high current applications
• Adjustable switching frequency from 300kHz to 1.5MHz
• Supports both ceramic and electrolytic output capacitors
• Integrated bootstrap diode
• Pre-bias startup capability
• Overcurrent, overvoltage, and overtemperature protection
• Small 4x4mm VQFN package

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Networking equipment (routers, switches)
• Industrial control systems
• FPGA and ASIC core voltage regulation
• Point-of-load converters in telecom and datacom

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS53626RSMT. 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

TPS53626RSMT 是德州儀器推出的一款高度集成的雙相 D-CAP+ 降壓控制器，專為非隔離式負載點 (POL) 應用設計。其輸入電壓範圍為 4.5V 至 17V，輸出電壓可調節至 0.6V 至 5.5V。該器件支持陶瓷和電解輸出電容，提供設計靈活性。憑藉先進的 D-CAP+ 控制拓撲，TPS53626RSMT 實現了快速瞬態響應和出色的負載調節，非常適合為網絡、計算和工業系統中的核心電壓供電。

詳細技術參數

核心特性

• D-CAP+ 控制實現快速瞬態響應
• 雙相操作適用於高電流應用
• 可調開關頻率 300kHz 至 1.5MHz
• 支持陶瓷和電解輸出電容
• 集成自舉二極管
• 預偏置啟動能力
• 過流、過壓和過溫保護
• 小型 4x4mm VQFN 封裝

典型應用場景

• 5G 基站電源
• 汽車儀表板和信息娛樂系統
• 網絡設備（路由器、交換機）
• 工業控制系統
• FPGA 和 ASIC 核心電壓調節
• 電信和數據通信中的負載點轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS53626RSMT 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]