ST1CC40DR ST Step-Down Regulator | 8-SOIC | 1.5A, 850kHz

Product Overview

The ST1CC40DR is a high-efficiency step-down switching regulator from STMicroelectronics, designed for applications requiring up to 1.5A output current. It operates at a fixed 850kHz switching frequency, allowing for small external components. The device integrates a 0.25Ω high-side N-channel MOSFET and features internal compensation, making it easy to use. The 8-SOIC package ensures compact design and good thermal performance.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 48V
• 1.5A continuous output current
• Fixed 850kHz switching frequency
• Internal compensation and soft-start
• Overcurrent and thermal protection
• Low shutdown current (<1µA)
• Adjustable output voltage down to 0.8V

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial control systems
• Distributed power architectures
• Point-of-load regulation for FPGAs and ASICs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ST1CC40DR. 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

ST1CC40DR是意法半导体推出的一款高效降压开关稳压器，适用于需要高达1.5A输出电流的应用。它工作在固定的850kHz开关频率，允许使用小型外部元件。该器件集成了0.25Ω的高侧N沟道MOSFET，并具有内部补偿功能，使用方便。8-SOIC封装确保了紧凑的设计和良好的热性能。

詳細技術參數

核心特性

• 宽输入电压范围：4.5V 至 48V
• 1.5A 连续输出电流
• 固定850kHz开关频率
• 内部补偿和软启动
• 过流和热保护
• 低关断电流（<1µA）
• 可调输出电压低至0.8V

典型應用場景

• 5G基站电源
• 汽车仪表盘和信息娱乐系统
• 工业控制系统
• 分布式电源架构
• FPGA和ASIC的负载点调节

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ST1CC40DR 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]