UCC2961D TI Power Management IC | 14-SOIC | 4.5V-40V, 1.5A

Product Overview

The UCC2961D from Texas Instruments is a high-performance power management IC designed for a wide range of applications. Housed in a compact 14-SOIC package, this device integrates a 1.5A peak current mode PWM controller with a wide input voltage range of 4.5V to 40V. It features programmable switching frequency up to 1MHz, soft-start, and comprehensive protection features including overcurrent, overvoltage, and thermal shutdown. The UCC2961D is ideal for isolated and non-isolated DC-DC converters, providing efficient and reliable power conversion.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 40V
• 1.5A peak current drive capability
• Programmable switching frequency up to 1MHz
• Integrated soft-start for reduced inrush current
• Comprehensive protection: OCP, OVP, thermal shutdown
• Low shutdown current: <10µA
• 14-SOIC package for space-constrained designs

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control systems
• Telecom and networking equipment
• Battery-powered devices
• Isolated DC-DC converters for medical equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC2961D. 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

UCC2961D 是德州儀器（TI）推出的一款高性能電源管理 IC，採用緊湊的 14-SOIC 封裝。該器件集成了 1.5A 峰值電流模式 PWM 控制器，輸入電壓範圍寬達 4.5V 至 40V。它具有可編程開關頻率（最高 1MHz）、軟啟動以及全面的保護功能，包括過流、過壓和熱關斷。UCC2961D 非常適合隔離和非隔離 DC-DC 轉換器，提供高效可靠的電源轉換。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 40V
• 1.5A 峰值電流驅動能力
• 可編程開關頻率最高 1MHz
• 集成軟啟動，降低浪湧電流
• 全面保護：OCP、OVP、熱關斷
• 低關斷電流：<10µA
• 14-SOIC 封裝，適合空間受限設計

典型應用場景

• 5G 基站電源
• 汽車信息娛樂系統和儀表板
• 工業控制系統
• 電信和網絡設備
• 電池供電設備
• 醫療設備的隔離 DC-DC 轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC2961D 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]