TK8A45DA(STA4,Q,M) Product Overview
Introduction
TK8A45DA(STA4,Q,M) is a semiconductor product belonging to the category of voltage regulators. This device is commonly used in electronic circuits to maintain a stable output voltage, making it an essential component in various electronic applications.
Basic Information Overview
- Category: Voltage Regulator
- Use: To maintain a stable output voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220F-4L
- Essence: Ensures consistent and reliable voltage regulation
- Packaging/Quantity: Typically packaged in reels of 2500 units
Specifications
- Input Voltage Range: 4.5V to 45V
- Output Voltage Range: 1.2V to 45V
- Maximum Output Current: 1.5A
- Dropout Voltage: 0.3V (typical)
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The TK8A45DA(STA4,Q,M) features a standard 4-pin configuration: 1. Input Voltage (VIN) 2. Ground (GND) 3. Output Voltage (VOUT) 4. Adjust/Precision Control (ADJ)
Functional Features
- High Precision: Provides accurate and stable output voltage regulation
- Low Dropout Voltage: Minimizes power loss and improves efficiency
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Wide input voltage range
- Thermal protection for enhanced safety
Disadvantages
- Limited maximum output current compared to some alternatives
- May require additional heat sinking for high-power applications
Working Principles
The TK8A45DA(STA4,Q,M) operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. It utilizes a feedback mechanism to continuously monitor and regulate the output voltage, ensuring stability under varying load conditions.
Detailed Application Field Plans
This voltage regulator is widely used in various electronic devices and systems, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to TK8A45DA(STA4,Q,M) include: - LM317: A popular adjustable linear voltage regulator with similar characteristics - LT1083: Offers higher maximum output current and lower dropout voltage - LM7805: Fixed 5V voltage regulator commonly used in low-power applications
In conclusion, TK8A45DA(STA4,Q,M) serves as a reliable voltage regulator with precise regulation and thermal protection, making it suitable for a wide range of electronic applications.
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What is TK8A45DA?
- TK8A45DA is a high-performance microcontroller developed by STA4 for use in technical solutions.
What are the key features of TK8A45DA?
- TK8A45DA features advanced processing capabilities, low power consumption, and a wide range of peripheral interfaces suitable for various technical applications.
How can TK8A45DA be integrated into a technical solution?
- TK8A45DA can be integrated into technical solutions through its flexible interface options, allowing seamless connectivity with sensors, actuators, and other components.
What programming languages are supported for TK8A45DA?
- TK8A45DA supports popular programming languages such as C and assembly language, providing flexibility for developers to write efficient code for their technical solutions.
Can TK8A45DA handle real-time processing requirements?
- Yes, TK8A45DA is designed to handle real-time processing tasks, making it suitable for applications that require precise timing and control.
Does TK8A45DA have built-in security features?
- Yes, TK8A45DA incorporates robust security features to protect against unauthorized access and ensure the integrity of data in technical solutions.
What kind of power supply does TK8A45DA require?
- TK8A45DA operates on a low voltage supply, making it suitable for battery-powered or energy-efficient technical solutions.
Is TK8A45DA suitable for industrial automation applications?
- Yes, TK8A45DA is well-suited for industrial automation due to its reliability, performance, and support for various communication protocols.
Can TK8A45DA be used in automotive electronics?
- Absolutely, TK8A45DA's robust design and automotive-grade features make it an ideal choice for automotive electronic control units and systems.
What technical support resources are available for TK8A45DA?
- STA4 provides comprehensive technical documentation, software development tools, and customer support to assist developers in leveraging TK8A45DA for their technical solutions.