UCC28C43QDRQ1 TI PWM Controller | 8-SOIC | 1MHz, 30V

Product Overview

The UCC28C43QDRQ1 is a high-performance current-mode PWM controller from Texas Instruments, designed for isolated and non-isolated power supplies. It operates at a fixed frequency up to 1 MHz and features a wide input voltage range up to 30 V. This device is automotive qualified (AEC-Q100) and comes in an 8-pin SOIC package, making it suitable for space-constrained and high-reliability applications.

Detailed Technical Specifications

Key Features

• Current-mode control for improved transient response and simplified loop compensation
• 1 MHz maximum switching frequency enables smaller magnetics
• Wide input voltage range (up to 30 V) for versatile applications
• 1 A peak gate drive capability for driving power MOSFETs
• Internal soft-start and undervoltage lockout (UVLO)
• Automotive grade reliability

Target Applications

• Automotive power supplies (e.g., infotainment, ADAS, dashboard displays)
• 5G base station power modules
• Industrial DC-DC converters
• Battery chargers
• LED lighting drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC28C43QDRQ1. 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

UCC28C43QDRQ1 是德州儀器推出的一款高性能電流模式 PWM 控制器，適用於隔離和非隔離電源。它支持高達 1 MHz 的固定頻率工作，輸入電壓範圍寬達 30 V。該器件通過 AEC-Q100 汽車級認證，採用 8 引腳 SOIC 封裝，適合空間受限和高可靠性應用。

詳細技術參數

核心特性

• 電流模式控制，改善瞬態響應並簡化補償
• 最高 1 MHz 開關頻率，減小磁性元件尺寸
• 寬輸入電壓範圍（最高 30 V），適用多種應用
• 1 A 峰值柵極驅動能力，可驅動功率 MOSFET
• 內部軟啟動和欠壓鎖定（UVLO）
• 汽車級可靠性

典型應用場景

• 汽車電源（如信息娛樂系統、ADAS、儀表盤顯示）
• 5G 基站電源模塊
• 工業 DC-DC 轉換器
• 電池充電器
• LED 照明驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC28C43QDRQ1 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]