PPT2-0050DRF2VS

Product Category: Electronic Component

Basic Information Overview:

• Category: Voltage Regulator
• Use: PPT2-0050DRF2VS is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input fluctuations.
• Characteristics: This component features high precision, low dropout voltage, and low quiescent current, making it suitable for various applications.
• Package: The PPT2-0050DRF2VS comes in a compact surface-mount package, allowing for easy integration into circuit designs.
• Essence: The essence of this product lies in its ability to maintain a consistent voltage output, contributing to the reliability and performance of electronic devices.
• Packaging/Quantity: Typically supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications:

The PPT2-0050DRF2VS has the following key specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.2V to 20V - Maximum Output Current: 500mA - Dropout Voltage: 300mV at 500mA - Quiescent Current: 75µA - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration:

The PPT2-0050DRF2VS features a standard 5-pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. NC (No Connection) 5. EN (Enable)

Functional Features:

• Voltage Regulation: The component ensures a stable output voltage despite variations in the input voltage.
• Low Dropout: With a low dropout voltage, it can maintain regulation even when the input voltage approaches the output voltage.
• Low Quiescent Current: This feature minimizes power consumption when the regulator is in standby mode.

Advantages and Disadvantages:

Advantages: - High precision regulation - Wide input voltage range - Low dropout voltage - Low quiescent current

Disadvantages: - Limited maximum output current compared to some alternative models - Sensitive to improper layout and decoupling, requiring careful design considerations

Working Principles:

The PPT2-0050DRF2VS operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output. When the input voltage or load changes, the regulator responds to ensure the output remains within the specified range.

Detailed Application Field Plans:

This voltage regulator is commonly used in various electronic devices, including: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models:

Some alternative models to consider include: - LM317: A versatile adjustable linear regulator with higher output current capability - LT1763: Offers lower dropout voltage and higher output current than the PPT2-0050DRF2VS - TPS7A47: Provides ultra-low noise performance for sensitive analog circuits

This completes the entry for the PPT2-0050DRF2VS, covering its category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.