STOD02PUR

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High Efficiency, Low Dropout, Low Noise
Package: TO-252-3 (DPAK)
Essence: Linear Regulator
Packaging/Quantity: Tape & Reel / 2500 pieces per reel

Specifications

Input Voltage Range: 2.5V to 18V
Output Voltage Range: 1.2V to 16V
Dropout Voltage: 0.25V at 1A Load Current
Output Current: Up to 2A
Line Regulation: ±0.05% typical
Load Regulation: ±0.1% typical
Quiescent Current: 75µA typical
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The STOD02PUR voltage regulator has three pins:

Pin 1 (VIN): Input voltage pin.
Pin 2 (GND): Ground reference pin.
Pin 3 (VOUT): Output voltage pin.

Functional Features

High efficiency with low dropout voltage.
Low output noise for sensitive applications.
Excellent line and load regulation.
Thermal shutdown and current limit protection.
Fast transient response.

Advantages and Disadvantages

Advantages: - High efficiency ensures minimal power dissipation. - Low dropout voltage allows operation with low input voltages. - Low output noise makes it suitable for noise-sensitive applications. - Wide input and output voltage ranges provide flexibility in various applications. - Thermal shutdown and current limit protection enhance reliability.

Disadvantages: - Limited output current capacity compared to some other models. - Higher quiescent current compared to certain low-power regulators. - Requires external capacitors for stability.

Working Principles

The STOD02PUR is a linear voltage regulator that operates by maintaining a constant output voltage despite variations in input voltage and load conditions. It achieves this through the use of a pass transistor that adjusts its resistance to regulate the output voltage. The regulator compares the output voltage with a reference voltage and adjusts the pass transistor accordingly.

Detailed Application Field Plans

The STOD02PUR is widely used in various electronic devices and systems, including but not limited to:

Battery-powered devices: Portable electronics, handheld instruments.
Automotive applications: Infotainment systems, lighting controls.
Industrial equipment: Sensors, control systems, motor drives.
Communication systems: Routers, switches, base stations.
Consumer electronics: Set-top boxes, gaming consoles, audio amplifiers.

Detailed and Complete Alternative Models

STOD01PUR: Similar specifications, lower output current capacity.
STOD03PUR: Similar specifications, higher output current capacity.
STOD04PUR: Similar specifications, adjustable output voltage.

These alternative models provide options based on specific requirements and desired performance characteristics.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von STOD02PUR in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of STOD02PUR in technical solutions:

Q: What is STOD02PUR? A: STOD02PUR is a type of polyurethane resin that is commonly used in technical solutions for its excellent mechanical properties and chemical resistance.
Q: What are the key applications of STOD02PUR? A: STOD02PUR is widely used in various technical solutions such as coatings, adhesives, sealants, and elastomers due to its versatility and durability.
Q: What are the advantages of using STOD02PUR in technical solutions? A: Some advantages of using STOD02PUR include high tensile strength, good abrasion resistance, excellent flexibility, and resistance to chemicals and UV radiation.
Q: Can STOD02PUR be used for outdoor applications? A: Yes, STOD02PUR is suitable for outdoor applications as it has good weathering resistance and can withstand exposure to sunlight and harsh environmental conditions.
Q: Is STOD02PUR compatible with other materials? A: Yes, STOD02PUR can be easily blended or formulated with other materials such as fillers, pigments, and additives to enhance specific properties or meet specific requirements.
Q: How is STOD02PUR typically applied in coatings? A: STOD02PUR can be applied as a coating by spraying, brushing, or roller coating methods. It forms a protective layer that provides excellent adhesion and corrosion resistance.
Q: Can STOD02PUR be used for bonding different substrates? A: Yes, STOD02PUR is commonly used as an adhesive for bonding various substrates like metals, plastics, composites, and wood due to its strong bonding capabilities.
Q: Does STOD02PUR require any special surface preparation before application? A: Yes, for optimal adhesion, it is recommended to clean and prepare the substrate surface by removing dirt, grease, and loose particles before applying STOD02PUR.
Q: What is the typical curing time for STOD02PUR? A: The curing time of STOD02PUR can vary depending on factors like temperature, humidity, and thickness of the applied layer. Generally, it cures within a few hours to a few days.
Q: Is STOD02PUR safe to use in technical solutions? A: Yes, STOD02PUR is considered safe when handled properly. However, it is always recommended to follow the manufacturer's guidelines and safety precautions during handling and application.

Please note that the specific properties and applications of STOD02PUR may vary based on the manufacturer and formulation. It is always advisable to consult the product datasheet or contact the manufacturer for detailed information.