VIPER20DIP-E

Product Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: High voltage converter, energy-efficient, compact design
Package: DIP (Dual Inline Package)
Essence: Voltage regulator and power switch
Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

Input Voltage Range: 8V to 30V
Output Voltage Range: 3.3V to 24V
Maximum Output Current: 0.5A
Switching Frequency: 60kHz to 200kHz
Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

The VIPER20DIP-E IC has the following pin configuration:

VCC: Power supply input
GND: Ground reference
FB: Feedback pin for output voltage regulation
CS: Current sense input for current limiting
COMP: Compensation pin for stability control
EN: Enable pin for turning the device on/off
VOUT: Output voltage pin
SW: Switching node for connecting external components

Functional Features

Integrated high-voltage startup circuitry
Overvoltage and overcurrent protection
Built-in thermal shutdown protection
Soft-start function for smooth power-up
Low standby power consumption
Wide input and output voltage range flexibility

Advantages and Disadvantages

Advantages: - Compact size and easy integration - Efficient power conversion - Reliable overvoltage and overcurrent protection - Wide operating temperature range

Disadvantages: - Limited maximum output current - Requires external components for complete functionality

Working Principles

The VIPER20DIP-E is a high-voltage converter that combines a voltage regulator and a power switch. It operates by converting the input voltage to a regulated output voltage using a switching technique. The integrated circuit includes various protection features to ensure safe operation and prevent damage to connected devices.

Detailed Application Field Plans

The VIPER20DIP-E is commonly used in various applications, including: - Power supplies for consumer electronics - LED lighting systems - Industrial automation equipment - Automotive electronics - Battery charging circuits

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the VIPER20DIP-E include: - VIPER26HDIP-E - VIPER50A-E - VIPER53SP-E - VIPER100A-E

These models provide different specifications and features, allowing users to choose the most suitable option for their specific requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van VIPER20DIP-E in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of VIPER20DIP-E in technical solutions:

Q: What is VIPER20DIP-E? A: VIPER20DIP-E is a highly integrated offline converter specifically designed for low-power applications.
Q: What are the key features of VIPER20DIP-E? A: The key features of VIPER20DIP-E include high voltage startup, built-in protections, low standby power consumption, and wide input voltage range.
Q: What is the typical application of VIPER20DIP-E? A: VIPER20DIP-E is commonly used in various low-power applications such as home appliances, industrial controls, and LED lighting.
Q: What is the maximum output power that VIPER20DIP-E can handle? A: VIPER20DIP-E can handle a maximum output power of up to 8W.
Q: Does VIPER20DIP-E support primary-side regulation (PSR)? A: Yes, VIPER20DIP-E supports primary-side regulation, which simplifies the design and reduces component count.
Q: Can VIPER20DIP-E operate in a wide input voltage range? A: Yes, VIPER20DIP-E can operate in a wide input voltage range from 85VAC to 265VAC.
Q: What are the built-in protections in VIPER20DIP-E? A: VIPER20DIP-E has built-in protections such as overvoltage protection (OVP), overload protection (OLP), and thermal shutdown.
Q: Is VIPER20DIP-E suitable for dimmable LED lighting applications? A: Yes, VIPER20DIP-E is suitable for dimmable LED lighting applications as it supports both leading-edge and trailing-edge dimming.
Q: Can VIPER20DIP-E operate in a wide temperature range? A: Yes, VIPER20DIP-E can operate in a wide temperature range from -40°C to +125°C.
Q: What are the advantages of using VIPER20DIP-E in technical solutions? A: The advantages of using VIPER20DIP-E include high efficiency, compact size, simplified design, and reliable performance.

Please note that these answers are general and may vary depending on specific application requirements.