VIPER0PHDTR ST Off-Line Converter | 16-SO | 800V, 60kHz

Product Overview

The VIPER0PHDTR from STMicroelectronics is a high-voltage off-line switching regulator integrated circuit designed for low-power AC-DC converter applications. It integrates an 800V avalanche-rugged power MOSFET and a PWM controller in a compact 16-SO package, enabling efficient and reliable power supply designs with minimal external components.

Detailed Technical Specifications

Key Features

• Integrated 800V power MOSFET with avalanche ruggedness
• Fixed 60 kHz switching frequency
• Current-mode control with built-in slope compensation
• Auto-restart after fault conditions (overcurrent, overtemperature)
• Low standby power consumption (<50 mW at no load)
• Frequency jittering for reduced EMI
• Protection features: OVP, OCP, OTP, and short-circuit protection

Target Applications

• 5G base station auxiliary power supplies
• Smart home devices (e.g., smart thermostats, lighting controllers)
• Industrial sensors and actuators
• AC-DC adapters for IoT gateways
• White goods (e.g., washing machine control boards)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for VIPER0PHDTR. 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

VIPER0PHDTR 是意法半導體推出的一款高壓離線式開關穩壓器 IC，專為低功耗 AC-DC 轉換器應用設計。它將 800V 雪崩耐固功率 MOSFET 和 PWM 控制器集成在緊湊的 16-SO 封裝中，以最少的外部元件實現高效可靠的電源設計。

詳細技術參數

核心特性

• 集成 800V 功率 MOSFET，具備雪崩耐固能力
• 固定 60 kHz 開關頻率
• 電流模式控制，內置斜率補償
• 故障後自動重啟（過流、過溫）
• 低待機功耗（空載 <50 mW）
• 頻率抖動以降低 EMI
• 保護功能：過壓、過流、過溫、短路保護

典型應用場景

• 5G 基站輔助電源
• 智能家居設備（如智能恆溫器、照明控制器）
• 工業傳感器和執行器
• 物聯網網關的 AC-DC 適配器
• 白色家電（如洗衣機控制板）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 VIPER0PHDTR 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]