Voir les spécifications pour les détails du produit.
PTZTE258.2A Product Overview
Introduction
PTZTE258.2A is a versatile electronic component that belongs to the category of semiconductor devices. This entry provides an in-depth overview of PTZTE258.2A, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Semiconductor Device
- Use: Voltage Regulator
- Characteristics: High precision, low dropout voltage, compact design
- Package: TO-220AB
- Essence: Regulates voltage to ensure stable power supply
- Packaging/Quantity: Typically packaged in reels of 1000 units
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 2.5V
- Output Current: 2A
- Dropout Voltage: 0.3V at 2A
- Operating Temperature Range: -40°C to 125°C
- Line Regulation: 0.05%
- Load Regulation: 0.1%
Detailed Pin Configuration
The PTZTE258.2A features a standard TO-220AB package with three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage
Functional Features
- Voltage Regulation: Maintains a stable 2.5V output even with varying input voltages and loads
- Overcurrent Protection: Safeguards against excessive current draw
- Thermal Shutdown: Protects the device from overheating
Advantages and Disadvantages
Advantages
- High precision regulation
- Low dropout voltage
- Compact form factor
Disadvantages
- Limited maximum input voltage range
- Heat dissipation may require additional thermal management
Working Principles
PTZTE258.2A operates based on the principle of feedback control. It compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant 2.5V output.
Detailed Application Field Plans
PTZTE258.2A finds extensive use in various applications, including: - Power Supplies: Ensuring stable voltage for sensitive electronic components - Battery-Powered Devices: Regulating voltage for efficient battery utilization - Automotive Electronics: Providing consistent power for vehicle systems
Detailed and Complete Alternative Models
Some alternative models to PTZTE258.2A include: - LM2940T-5.0/NOPB: A 5V voltage regulator with similar characteristics - MIC29302WT: Offers adjustable output voltage with comparable performance
In conclusion, PTZTE258.2A serves as a reliable voltage regulator with precise control and compact design, making it suitable for a wide range of electronic applications.
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Énumérez 10 questions et réponses courantes liées à l'application de PTZTE258.2A dans les solutions techniques
What is PTZTE258.2A?
- PTZTE258.2A is a high-definition pan-tilt-zoom camera designed for surveillance and monitoring applications.
What are the key features of PTZTE258.2A?
- The key features include 1080p resolution, 25x optical zoom, pan range of 360°, tilt range of 90°, and various preset positions for flexible monitoring.
How can PTZTE258.2A be integrated into a technical solution?
- PTZTE258.2A can be integrated into technical solutions by connecting it to a network video recorder (NVR) or video management system (VMS) for centralized control and monitoring.
What are the recommended use cases for PTZTE258.2A?
- PTZTE258.2A is suitable for outdoor surveillance of large areas such as parking lots, industrial sites, and public spaces, as well as indoor applications in warehouses, retail stores, and office buildings.
Does PTZTE258.2A support remote access and control?
- Yes, PTZTE258.2A supports remote access and control through compatible mobile apps or web interfaces, allowing users to monitor and adjust the camera settings from anywhere.
What are the power requirements for PTZTE258.2A?
- PTZTE258.2A typically operates on PoE+ (Power over Ethernet Plus) or DC power, making it suitable for various installation scenarios.
Can PTZTE258.2A be integrated with other security systems?
- Yes, PTZTE258.2A can be integrated with other security systems such as access control, alarms, and analytics software to create a comprehensive security solution.
What environmental conditions can PTZTE258.2A withstand?
- PTZTE258.2A is designed to withstand harsh environmental conditions, including rain, dust, and extreme temperatures, making it suitable for outdoor deployment.
Are there any special maintenance requirements for PTZTE258.2A?
- Regular cleaning and inspection of PTZTE258.2A's housing and lens are recommended to ensure optimal performance and longevity.
Is technical support available for PTZTE258.2A?
- Yes, technical support and documentation are provided by the manufacturer to assist with installation, configuration, and troubleshooting of PTZTE258.2A.