VIPER25LD ST Off-Line Converter | 16-SO | 800V, 60kHz, 5W

Product Overview

The VIPER25LD is a high-voltage off-line switching regulator from STMicroelectronics, integrating an 800V avalanche-rugged power MOSFET and PWM control in a compact 16-SO package. It is designed for low-power AC-DC converters up to 5W, offering high efficiency and reliability for consumer and industrial applications.

Detailed Technical Specifications

Key Features

• Integrated 800V power MOSFET with avalanche ruggedness
• Fixed 60 kHz switching frequency
• Current-mode control for fast transient response
• Built-in soft-start and hiccup-mode protection
• Low standby power consumption (<100mW)
• Overvoltage, overcurrent, and thermal shutdown protections

Target Applications

• Smart home devices (e.g., smart plugs, thermostats)
• Industrial sensors and actuators
• 5G base station auxiliary power supplies
• Automotive dashboard power modules
• LED lighting drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for VIPER25LD. 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

VIPER25LD是意法半導體推出的一款高壓離線開關穩壓器，將800V雪崩耐壓功率MOSFET和PWM控制集成在緊湊的16-SO封裝中。專為低功耗AC-DC轉換器設計，輸出功率高達5W，為消費類和工業應用提供高效率和高可靠性。

詳細技術參數

核心特性

• 集成800V功率MOSFET，具備雪崩耐壓能力
• 固定60 kHz開關頻率
• 電流模式控制，快速瞬態響應
• 內置軟啟動和打嗝模式保護
• 低待機功耗（<100mW）
• 過壓、過流和過熱關斷保護

典型應用場景

• 智能家居設備（如智能插座、恆溫器）
• 工業傳感器和執行器
• 5G基站輔助電源
• 汽車儀表盤電源模塊
• 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 VIPER25LD 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]