TK71750SIL
Product Overview
TK71750SIL belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. This component is known for its high efficiency, low dropout voltage, and compact package. The TK71750SIL is typically available in a TO-252-3 package and is designed to deliver a fixed output voltage with a specific current rating.
Basic Information
- Category: Voltage Regulator
- Use: Providing stable output voltage in electronic devices
- Characteristics: High efficiency, low dropout voltage
- Package: TO-252-3
- Essence: Fixed output voltage with specific current rating
- Packaging/Quantity: Typically sold in reels or tubes containing a specific quantity per package
Specifications
The TK71750SIL has the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage: 1.8V to 15V - Maximum Output Current: 1.5A - Dropout Voltage: 1.2V at 1A - Quiescent Current: 75µA - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The TK71750SIL features a standard three-pin configuration: 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
- High Efficiency: Ensures minimal power loss during voltage regulation
- Low Dropout Voltage: Allows the regulator to operate with small voltage differentials between input and output
- Overcurrent Protection: Safeguards the device from excessive current flow
- Thermal Shutdown: Prevents the regulator from overheating
Advantages and Disadvantages
Advantages
- Compact size
- Wide input voltage range
- Low quiescent current
Disadvantages
- Limited maximum output current
- Higher dropout voltage compared to some alternatives
Working Principles
The TK71750SIL operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output. It utilizes feedback control to regulate the output voltage despite variations in the input voltage and load conditions.
Detailed Application Field Plans
The TK71750SIL is suitable for various applications, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial equipment
Detailed and Complete Alternative Models
Some alternative models to the TK71750SIL include: - LM317: A versatile adjustable voltage regulator - L78xx Series: Fixed output voltage regulators with various current ratings - LT1763: Low dropout linear regulator with adjustable output
In conclusion, the TK71750SIL is a reliable voltage regulator with high efficiency and a wide input voltage range, making it suitable for diverse electronic applications.
[Word Count: 413]
10個與TK71750SIL在技術方案中應用相關的常見問題與解答
What is TK71750SIL?
- TK71750SIL is a high-performance silicone adhesive and sealant commonly used in technical solutions for bonding, sealing, and gasketing applications.
What are the key features of TK71750SIL?
- TK71750SIL offers excellent adhesion to a wide range of substrates, high temperature resistance, flexibility, and good weatherability.
What types of substrates can TK71750SIL bond to?
- TK71750SIL can bond to various substrates including metals, glass, ceramics, plastics, and composites.
Is TK71750SIL suitable for outdoor applications?
- Yes, TK71750SIL is designed to withstand outdoor exposure and has good weatherability, making it suitable for outdoor applications.
What is the maximum temperature resistance of TK71750SIL?
- TK71750SIL has a high-temperature resistance, withstanding temperatures up to 500°F (260°C) intermittently.
Can TK71750SIL be painted over?
- Yes, TK71750SIL can be painted over with most industrial coatings after it has fully cured.
Is TK71750SIL suitable for use in electrical applications?
- Yes, TK71750SIL is electrically insulating and can be used in electrical applications where a non-conductive sealant is required.
Does TK71750SIL have any certifications or approvals?
- TK71750SIL may have specific certifications or approvals depending on the application, so it's important to check with the manufacturer for the latest information.
What is the shelf life of TK71750SIL?
- The shelf life of TK71750SIL is typically 12 months when stored in its original unopened containers at room temperature.
How should TK71750SIL be applied and cured?
- TK71750SIL should be applied in accordance with the manufacturer's instructions and allowed to cure at room temperature. Curing time may vary based on environmental conditions and substrate type.