UCC24630DBVR TI SR Controller | SOT-23-6 | 1MHz, 130μA

Product Overview

The UCC24630DBVR is a high-performance synchronous rectification (SR) controller from Texas Instruments, designed to improve efficiency in flyback converters. It enables SR MOSFETs to replace Schottky diodes, reducing power dissipation and increasing system reliability. The device operates with a wide VDD range from 4.5V to 26V and supports switching frequencies up to 1MHz. Its ultra-low standby current of 130μA makes it ideal for energy-efficient power supplies.

Detailed Technical Specifications

Key Features

• Adaptive gate drive timing for optimal efficiency
• Light-load burst mode for low standby power
• Cycle-by-cycle current limit protection
• Auto-standby mode with 130μA quiescent current
• Supports both DCM and CrCM operation

Target Applications

• AC/DC adapters for laptops and tablets
• USB Power Delivery (PD) chargers
• 5G base station power supplies
• Industrial SMPS for automation equipment
• Automotive infotainment and dashboard power

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC24630DBVR. 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

UCC24630DBVR 是德州儀器推出的高性能同步整流控制器，專為反激式轉換器設計，可提升效率。它用 SR MOSFET 替代肖特基二極管，降低功耗並提高系統可靠性。器件支持 4.5V 至 26V 的寬 VDD 範圍，開關頻率高達 1MHz，待機電流僅 130μA，非常適合節能電源。

詳細技術參數

核心特性

• 自適應柵極驅動時序，實現最佳效率
• 輕載突發模式，降低待機功耗
• 逐週期電流限制保護
• 自動待機模式，靜態電流 130μA
• 支持 DCM 和 CrCM 操作

典型應用場景

• 筆記本電腦和平板電腦的 AC/DC 適配器
• USB 電力傳輸（PD）充電器
• 5G 基站電源
• 工業自動化設備的 SMPS
• 汽車信息娛樂和儀表板電源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC24630DBVR 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]