UCD3040PFCR TI Digital Power Controller | 80-TQFP (12x12) | 3 PWM, PMBus

Product Overview

The UCD3040PFCR is a highly integrated digital power controller from Texas Instruments, designed for multi-phase and single-phase DC/DC converters. It features three PWM outputs, PMBus communication, and advanced control algorithms for efficient power management. Housed in an 80-pin TQFP (12x12 mm) package, it is ideal for high-density power systems requiring precise voltage regulation and monitoring.

Detailed Technical Specifications

Key Features

• Three independent PWM outputs with programmable frequency and phase
• PMBus interface for telemetry and configuration
• Digital soft-start and fault protection (OVP, UVP, OCP, OTP)
• Non-volatile memory for parameter storage
• Supports voltage tracking and sequencing
• Low power consumption in standby mode

Target Applications

• 5G base station power modules
• Automotive infotainment and dashboard power supplies
• Industrial server and telecom rectifiers
• FPGA and ASIC core voltage regulation
• Point-of-load (POL) converters for networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCD3040PFCR. 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

UCD3040PFCR 是德州儀器推出的一款高度集成的數字電源控制器，專為多相和單相 DC/DC 轉換器設計。它具備三個 PWM 輸出、PMBus 通信接口以及先進的控制算法，可實現高效的電源管理。採用 80 引腳 TQFP（12x12 mm）封裝，適用於需要精確電壓調節和監控的高密度電源系統。

詳細技術參數

核心特性

• 三個獨立 PWM 輸出，可編程頻率和相位
• PMBus 接口用於遙測和配置
• 數字軟啟動和故障保護（OVP、UVP、OCP、OTP）
• 非易失性存儲器用於參數存儲
• 支持電壓跟蹤和排序
• 待機模式下低功耗

典型應用場景

• 5G 基站電源模塊
• 汽車信息娛樂和儀表板電源
• 工業服務器和電信整流器
• FPGA 和 ASIC 核心電壓調節
• 網絡設備的負載點 (POL) 轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCD3040PFCR 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]