TPS53640ARSBR TI Power Management IC | 40-WQFN (5x5) | 4-Phase, D-CAP+™, 0.5V-1.8V

Product Overview

The TPS53640ARSBR from Texas Instruments is a highly integrated, multi-phase step-down controller with D-CAP+™ architecture. It supports up to 4 phases and is designed for high-current, low-voltage power rails in advanced computing and telecom systems. The device operates from a 4.5V to 17V input supply and provides an adjustable output voltage from 0.5V to 1.8V. Housed in a compact 40-WQFN (5x5) package, it offers excellent thermal performance and space savings.

Detailed Technical Specifications

Key Features

• D-CAP+™ control for fast transient response
• Supports 1 to 4 phases for scalable current
• Integrated MOSFET drivers and bootstrap diodes
• Accurate current sharing between phases
• Programmable switching frequency and soft-start
• Overcurrent, overvoltage, and overtemperature protection
• Power-good output and enable input

Target Applications

• 5G base station power supplies (e.g., for FPGA or ASIC cores)
• Automotive dashboard processors and infotainment systems
• Data center servers and storage systems
• Telecom and networking equipment
• Industrial computing and embedded systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS53640ARSBR. 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

TPS53640ARSBR 是德州儀器推出的一款高度集成的多相降壓控制器，採用 D-CAP+™ 架構。它支持最多 4 相，專為先進計算和電信系統中的大電流、低電壓電源軌設計。該器件在 4.5V 至 17V 的輸入電壓範圍內工作，提供 0.5V 至 1.8V 的可調輸出電壓。採用緊湊的 40-WQFN（5x5）封裝，具有出色的熱性能和節省空間的優勢。

詳細技術參數

核心特性

• D-CAP+™ 控制，實現快速瞬態響應
• 支持 1 至 4 相，可擴展電流
• 集成 MOSFET 驅動器和自舉二極管
• 相間精確均流
• 可編程開關頻率和軟啟動
• 過流、過壓和過溫保護
• 電源正常輸出和使能輸入

典型應用場景

• 5G 基站電源（例如 FPGA 或 ASIC 內核）
• 汽車儀表板處理器和信息娛樂系統
• 數據中心服務器和存儲系統
• 電信和網絡設備
• 工業計算和嵌入式系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS53640ARSBR 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]