VIPER27HD ST AC-DC Converter | 16-SO | 800V, 60W, 115kHz

Product Overview

The VIPER27HD is a high-voltage power converter from STMicroelectronics, integrating an 800V avalanche-rugged Power MOSFET and a PWM controller in a compact 16-SO package. It is designed for offline AC-DC converters with output power up to 60W in wide-input range applications. The device features advanced burst-mode operation for low standby power consumption (<50mW at no load) and includes comprehensive protection functions such as overload, short-circuit, and thermal shutdown.

Detailed Technical Specifications

Key Features

• Integrated 800V avalanche-rugged Power MOSFET
• PWM controller with frequency jittering for EMI reduction
• Burst-mode operation for low standby power
• Overload, short-circuit, and thermal shutdown protections
• Auto-restart after fault condition
• High-voltage startup circuit
• Low quiescent current

Target Applications

• AC-DC adapters for 5G base station power supplies
• Industrial SMPS for automation controllers
• Home appliances like smart dashboards and IoT gateways
• Auxiliary power supplies for servers and networking equipment
• LED lighting drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for VIPER27HD. 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

VIPER27HD 是意法半導體推出的一款高壓電源轉換器，將 800V 雪崩耐固 Power MOSFET 和 PWM 控制器集成在緊湊的 16-SO 封裝中。專為離線 AC-DC 轉換器設計，在寬輸入範圍應用中輸出功率可達 60W。該器件具有先進的突發模式操作，可實現低待機功耗（空載時 <50mW），並包括過載、短路和熱關斷等全面保護功能。

詳細技術參數

核心特性

• 集成 800V 雪崩耐固 Power MOSFET
• 帶頻率抖動的 PWM 控制器，降低 EMI
• 突發模式操作，實現低待機功耗
• 過載、短路和熱關斷保護
• 故障後自動重啟
• 高壓啟動電路
• 低靜態電流

典型應用場景

• 5G 基站電源供應的 AC-DC 適配器
• 工業自動化控制器的 SMPS
• 智能儀表盤和 IoT 網關等家用電器
• 服務器和網絡設備的輔助電源
• 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 VIPER27HD 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]