UCD9244ARGCT TI Digital PWM Controller | 64-VQFN (9x9) | 4 Outputs, PMBus

Product Overview

The UCD9244ARGCT from Texas Instruments is a fully programmable digital PWM (Pulse Width Modulation) controller designed for multi-rail power management. It integrates four independent PWM control loops with PMBus communication, enabling precise voltage regulation, sequencing, and monitoring. Housed in a compact 64-pin VQFN (9x9 mm) package, this device is ideal for high-density power systems requiring flexibility and efficiency.

Detailed Technical Specifications

Key Features

• Four independent digital PWM controllers with programmable frequency and phase
• PMBus interface for real-time monitoring and configuration
• Adaptive voltage scaling (AVS) and dynamic voltage scaling (DVS)
• Non-volatile memory for storing configuration profiles
• Comprehensive fault protection: overcurrent, overvoltage, undervoltage, overtemperature
• Supports multi-phase operation for high-current rails

Target Applications

• 5G base station power supplies (e.g., remote radio units, baseband units)
• Networking equipment (e.g., switches, routers, servers)
• Industrial control systems (e.g., PLCs, motor drives)
• Automotive infotainment and ADAS (e.g., dashboard displays, radar modules)
• FPGA and ASIC core power (e.g., Xilinx Virtex, Intel Stratix)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCD9244ARGCT. 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

UCD9244ARGCT 是德州儀器（TI）推出的全可編程數字 PWM 控制器，專為多路電源管理設計。它集成了四個獨立的 PWM 控制環路和 PMBus 通信接口，可實現精確的電壓調節、排序和監控。該器件採用緊湊的 64 引腳 VQFN（9x9 mm）封裝，非常適合需要靈活性和高效率的高密度電源系統。

詳細技術參數

核心特性

• 四個獨立數字 PWM 控制器，頻率和相位可編程
• PMBus 接口，支持實時監控和配置
• 自適應電壓調節（AVS）和動態電壓調節（DVS）
• 非易失性存儲器，用於保存配置參數
• 全面的故障保護：過流、過壓、欠壓、過溫
• 支持多相操作，適用於大電流軌道

典型應用場景

• 5G 基站電源（例如：遠程射頻單元、基帶單元）
• 網絡設備（例如：交換機、路由器、服務器）
• 工業控制系統（例如：PLC、電機驅動）
• 汽車信息娛樂和 ADAS（例如：儀表盤顯示、雷達模塊）
• FPGA 和 ASIC 核心電源（例如：Xilinx Virtex、Intel Stratix）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCD9244ARGCT 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]