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S2055W82TP
Product Overview
- Category: Integrated Circuit
- Use: Power Management
- Characteristics: High efficiency, compact design
- Package: TO-220
- Essence: Voltage Regulator
- Packaging/Quantity: 25 pieces per tube
Specifications
- Input Voltage: 4.5V to 40V
- Output Voltage: Adjustable from 1.25V to 37V
- Output Current: Up to 3A
- Operating Temperature: -40°C to 125°C
- Features: Overcurrent protection, thermal shutdown
Detailed Pin Configuration
- Input
- Ground
- Output
Functional Features
- Voltage Regulation: Provides stable output voltage regardless of input fluctuations
- Overcurrent Protection: Safeguards the circuit from excessive current flow
- Thermal Shutdown: Prevents overheating and damage to the device
Advantages and Disadvantages
Advantages
- High efficiency
- Wide input voltage range
- Compact design
Disadvantages
- Limited output current compared to some alternatives
- Requires heat sink for high power applications
Working Principles
The S2055W82TP utilizes a feedback control loop to maintain a constant output voltage. When the output voltage deviates from the set value, the internal circuitry adjusts the duty cycle of the internal switch to regulate the output.
Detailed Application Field Plans
- Automotive Electronics: Voltage regulation in automotive systems
- Industrial Equipment: Power management in industrial machinery
- Consumer Electronics: Compact power supply solutions for consumer devices
Detailed and Complete Alternative Models
- LM317: Adjustable voltage regulator with similar characteristics
- LM7805: Fixed 5V voltage regulator commonly used in electronic circuits
This entry provides comprehensive information about the S2055W82TP, covering its specifications, features, advantages, and application fields. The detailed pin configuration and alternative models offer additional insights for users seeking specific details or comparisons.
Liste 10 perguntas e respostas comuns relacionadas à aplicação de S2055W82TP em soluções técnicas
What is S2055W82TP?
- S2055W82TP is a high-power, surface-mount, silicon Schottky diode designed for use in various technical solutions.
What are the key specifications of S2055W82TP?
- The key specifications include a forward voltage drop of 0.49V at 1A, a maximum reverse leakage current of 0.5µA at 30V, and a maximum junction capacitance of 150pF at 1MHz.
In what applications can S2055W82TP be used?
- S2055W82TP can be used in applications such as power rectification, freewheeling, and polarity protection in automotive, telecommunications, and industrial electronics.
What are the thermal characteristics of S2055W82TP?
- The thermal resistance from junction to ambient is 100°C/W, and the operating junction temperature ranges from -65°C to +125°C.
How does S2055W82TP compare to other similar diodes in terms of performance?
- S2055W82TP offers lower forward voltage drop and higher current capability compared to many standard diodes, making it suitable for high-power applications.
Is S2055W82TP RoHS compliant?
- Yes, S2055W82TP is RoHS compliant, ensuring environmental friendliness and regulatory compliance.
What are the recommended soldering conditions for S2055W82TP?
- The recommended peak reflow soldering temperature is 260°C for up to 10 seconds, and the maximum soldering temperature is 260°C for 10 seconds.
Does S2055W82TP require any special handling or storage conditions?
- S2055W82TP should be stored in an anti-static bag and handled with appropriate ESD precautions to prevent damage.
Can S2055W82TP be used in parallel to increase current handling capacity?
- Yes, S2055W82TP can be used in parallel to increase current handling capacity, but proper thermal management is essential to ensure uniform heat dissipation.
Where can I find detailed application notes and reference designs for using S2055W82TP in technical solutions?
- Detailed application notes and reference designs for S2055W82TP can be found in the product datasheet and application guides provided by the manufacturer.