VIPER28HDTR

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VIPER28HDTR

+Nomenclature

IC OFFLINE SWITCH FLYBACK 16SO

  • FabricantSemi - conducteurs optiques

  • Pièce fabricant #VIPER28HDTR

  • Fiche technique VIPER28HDTR DataSheet

  • En stock9996

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Spécifications

Attribut Valeur
Series VIPer™ plus
PartStatus Active
OutputIsolation Isolated
InternalSwitch(s) Yes
Voltage-Breakdown 800V
Topology Flyback
Voltage-StartUp 14 V
Voltage-Supply(Vcc/Vdd) 8.5V ~ 23.5V
DutyCycle 80%
Frequency-Switching 115kHz
Power(Watts) 16 W
FaultProtection Current Limiting, Over Temperature, Over Voltage, Short Circuit
OperatingTemperature -40°C ~ 150°C (TJ)
Package/Case 16-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 16-SO
MountingType Surface Mount
BaseProductNumber VIPER28

Présentation

Description

VIPER28HDTR is a specialized technology designed for high-definition video transmission, primarily used in broadcasting and film production. This system enables the seamless transfer of high-quality audio and video signals over various distances, ensuring minimal latency and maximum fidelity. The VIPER28HDTR focuses on enhancing the efficiency of video communication, making it ideal for live events, remote productions, and studio environments.
Key features include robust signal processing, compatibility with multiple formats, and advanced error correction mechanisms, which help maintain signal integrity. It supports a range of connectivity options, allowing it to integrate easily with existing equipment. With its high performance and reliability, VIPER28HDTR is particularly valuable for professionals seeking to deliver superior visual content. Overall, this technology represents a significant advancement in the field of video transmission, catering to the evolving demands of the media industry.

Equivalent

The VIPER28HDTR chip is a hybrid controller from STMicroelectronics designed for offline switch-mode power supplies. Equivalent products include the VIPER26HDTR, VIPER22HDTR, and other members of the VIPER family, such as the VIPER12 and VIPER15 series. For specific applications, alternatives might include products from manufacturers like ON Semiconductor (like the NCP1200 series) or Infineon (like the ICE3A series), depending on the required specifications and features. Always verify compatibility based on voltage, current ratings, and application needs.

Features

The VIPER28HDTR is a versatile and robust vehicle security system featuring advanced technology for enhanced protection. Key features include:
1. Two-Way Remote Start: Allows users to start their vehicle from a distance, providing convenience and comfort.
2. LCD Display Remote: Offers clear communication of system status, with alerts for potential threats.
3. Smartphone Compatibility: Users can control the system via mobile apps, enabling remote monitoring and control.
4. Multi-Level Security: Incorporates features such as shock sensors, door triggers, and a built-in siren to deter theft.
5. Trunk Release: Convenient trunk access from the remote.
6. Adjustable Sensitivity: Users can customize the sensitivity of the motion sensors to suit their environment.
7. Alarm Notifications: Alerts users to any unauthorized access attempts or disturbances.
8. Programmable Features: Allows for personalized settings and configurations.
9. Extended Range: Increased range for remote operations, ensuring reliable communication even at distances.
Overall, the VIPER28HDTR combines security and convenience in one comprehensive package.

Pinout

The VIPER28HDTR is a high-voltage integrated circuit designed for power supply applications, specifically for offline converters. It features a 16-pin package (DIP or SOIC) with the following key functions:
1. Pin Count: 16 pins.
2. Key Functions:
- Power MOSFET Driver: Integrated high-voltage power MOSFET for efficient operation.
- Start-up Circuit: Allows the IC to start up without an external power supply.
- Current Limiting: Protects against overcurrent conditions.
- Thermal Protection: Prevents overheating by shutting down the device under excessive thermal conditions.
- Feedback Loop: Includes an internal error amplifier for voltage regulation.
- Dimming Control: Supports dimming features for LED applications.
The VIPER28HDTR is widely used in applications such as LED drivers, adapters, and battery chargers, providing a compact solution with robust features for efficient power management.

Manufacturer

The VIPER28HDTR is manufactured by Viper, a company specializing in high-performance outdoor power equipment. Viper produces a range of products, including lawn mowers, tillers, and snow blowers, focusing on durability and efficiency. They are known for their commitment to quality and customer satisfaction, often targeting both professional landscapers and homeowners. Viper operates within the outdoor power equipment industry, emphasizing innovation and user-friendly designs to enhance outdoor maintenance tasks. The company aims to provide reliable solutions for landscaping and gardening needs.

Application

The VIPER28HDTR is a high-voltage integrated circuit primarily used in power supply applications. Its key areas include:
1. Switching Power Supplies: Enhancing efficiency in AC-DC converters.
2. LED Drivers: Regulating current for LED lighting systems.
3. Battery Chargers: Designing efficient charging circuits for lithium-ion and other batteries.
4. Home Appliances: Power management in refrigerators, washing machines, and similar devices.
5. Industrial Equipment: Used in control systems and automation technology.
6. Telecommunications: Powering equipment like routers and switches.
Its versatility and efficiency make it suitable for various applications requiring high-voltage management and switching capabilities.

Package

The VIPER28HDTR is packaged in a TO-220 package type. This package is commonly used for high-power and high-voltage applications, providing efficient thermal management and reliability for integrated circuits.

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