VIPER37LE

Abbildungen dienen nur als Referenz

VIPER37LE

+Stückliste

IC OFFLINE SWITCH FLYBACK 10DIP

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Package Tube
Series VIPer™ plus
ProductStatus 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 60kHz
Power(Watts) 20 W
FaultProtection Current Limiting, Over Temperature, Over Voltage
OperatingTemperature -40°C ~ 150°C (TJ)
Package/Case 10-SDIP (0.300, 7.62mm)
SupplierDevicePackage 10-SDIP

Übersicht

Description

VIPER37LE is a cutting-edge software platform designed for managing and analyzing complex data sets. It integrates advanced data processing algorithms with user-friendly interfaces, making it accessible to both technical and non-technical users. The platform excels in handling large volumes of data, offering real-time analytics and visualization tools that help organizations derive actionable insights quickly.
One of the standout features of VIPER37LE is its ability to seamlessly connect with various data sources, including cloud-based services, databases, and IoT devices. This ensures that users can harness data from multiple streams for comprehensive analysis. Additionally, its robust security protocols safeguard sensitive information, making it suitable for industries with stringent data privacy requirements.
VIPER37LE supports collaboration through its multi-user functionality, allowing teams to work together effectively on data projects. Its modular design means it can be customized to suit specific organizational needs, from financial forecasting to supply chain optimization. In summary, VIPER37LE is a versatile tool that empowers users to unlock the full potential of their data for strategic decision-making.

Equivalent

The VIPER37LE is a high-voltage converter from STMicroelectronics designed for offline power supply applications. Equivalent products from other manufacturers include the LNK306 from Power Integrations, the NCP1076 from ON Semiconductor, and the TNY276 from TinySwitch. These alternatives offer similar functionalities such as integrated MOSFETs and primary-side regulation, making them suitable for use in low to medium power offline switcher applications. Always verify specific requirements like power range and package type before selecting an equivalent.

Features

The VIPER37LE is a power integrated circuit designed for off-line power conversion applications. Here are its key features:
1. High Voltage Start-Up: It includes a high-voltage start-up feature that allows the device to start up from the main power supply without an auxiliary bias circuit, simplifying the design.
2. Low Power Consumption: It is engineered for low power consumption, making it ideal for energy-efficient applications.
3. Enhanced Protection: The device comes with multiple protection features including over-voltage, over-current, and over-temperature protections to ensure reliable operation.
4. Integrated Power MOSFET: The VIPER37LE integrates a 730V avalanche-rugged power MOSFET, reducing the number of external components needed.
5. Switching Frequency: The device operates at a fixed switching frequency, which can help minimize electromagnetic interference (EMI) issues.
6. Primary Regulation: It allows for primary-side regulation, which can reduce the cost and complexity of the power supply design by eliminating the need for an optocoupler.
These features make the VIPER37LE suitable for a wide range of applications including chargers, adapters, and LED drivers.

Pinout

The VIPER37LE is a high-voltage converter IC used in offline power supply applications. It is typically housed in a DIP-7 or a PowerSSO-10 package, depending on the specific variant. The DIP-7 package has 7 pins, and the PowerSSO-10 package includes 10 pins.
The primary functions of VIPER37LE include integrating a PWM controller and a high-voltage power MOSFET, which allow it to operate efficiently as a flyback, buck, or buck-boost converter. Key features include overcurrent protection, overvoltage protection, and thermal shutdown. This IC is commonly used for auxiliary power supplies and standby power applications, ensuring efficient energy conversion and low standby power consumption.
For precise pin functions and configuration, referring to the manufacturer's datasheet is recommended, as it provides detailed information on each pin's role and how to integrate the chip into a circuit effectively.

Manufacturer

The VIPER37LE is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. These products are used in various applications, including automotive, industrial, personal electronics, communications equipment, and computers. STMicroelectronics is known for its innovative solutions in areas such as microcontrollers, analog devices, discrete and power transistors, sensors, and more. The company is headquartered in Geneva, Switzerland, and operates worldwide, serving customers across different industries with its diverse portfolio of semiconductor technologies.

Application

The VIPER37LE is a high-voltage converter from STMicroelectronics, commonly used in power supply applications. Its key areas of application include:
1. AC-DC Converters: Ideal for applications requiring mains voltage conversion to lower DC voltages.
2. Battery Chargers: Suitable for charging systems that require efficient power management.
3. LED Drivers: Provides stable power supply for LED lighting solutions.
4. Industrial Controls: Utilized in control systems for efficient power conversion.
5. Home Appliances: Powers electronic components in appliances, enhancing energy efficiency.
6. Smart Meters: Used in metering solutions for reliable power management.
These applications leverage the VIPER37LE's capabilities in high efficiency, low standby power consumption, and robust protection features.

Package

The VIPER37LE package type refers to the SO16N package, a surface-mount technology (SMT) package commonly used for integrated circuits. It features 16 pins and is typically employed for compact and efficient power management solutions in electronic devices.

Produkte, die mit VIPER37LE zusammenhängen