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TSC428EPA
Product Overview
Category
The TSC428EPA belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits and systems.
Characteristics
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Maximum Output Current: 500mA
- Low Dropout Voltage: 300mV at 500mA
- Adjustable Output Voltage
- Thermal Shutdown Protection
- Short Circuit Protection
Package
The TSC428EPA comes in a TO-220 package.
Essence
The essence of the TSC428EPA lies in its ability to provide stable and regulated output voltage for various electronic applications.
Packaging/Quantity
It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Operating Temperature Range: -40°C to 125°C
- Package Type: TO-220
Detailed Pin Configuration
The TSC428EPA has a standard TO-220 pin configuration with three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)
Functional Features
- Voltage Regulation
- Thermal Shutdown Protection
- Short Circuit Protection
- Adjustable Output Voltage
Advantages
- Wide input voltage range
- Low dropout voltage
- Thermal and short circuit protection
- Adjustable output voltage
Disadvantages
- Limited maximum output current compared to some other models
- Larger package size compared to SMD alternatives
Working Principles
The TSC428EPA operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output voltage. When the temperature exceeds the specified limit, the thermal shutdown protection activates, ensuring the safety of the device and the connected circuit.
Detailed Application Field Plans
The TSC428EPA is suitable for a wide range of applications including: - Battery-powered devices - Automotive electronics - Industrial control systems - Power management in consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the TSC428EPA include: - LM317: A popular adjustable linear voltage regulator with similar characteristics - LT1086: Another low dropout voltage regulator with higher output current capability
In conclusion, the TSC428EPA is a versatile voltage regulator with a wide input voltage range, making it suitable for various electronic applications. Its thermal and short circuit protection features enhance the reliability and safety of connected circuits. While it may have limitations in terms of maximum output current and package size, it remains a popular choice for many design scenarios.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan TSC428EPA dalam solusi teknis
What is TSC428EPA?
- TSC428EPA is a high-performance, low-power operational amplifier designed for use in a wide range of technical applications.
What are the key features of TSC428EPA?
- The key features of TSC428EPA include low offset voltage, low input bias current, and wide supply voltage range, making it suitable for precision applications.
What are the typical applications of TSC428EPA?
- TSC428EPA is commonly used in instrumentation amplifiers, data acquisition systems, and sensor signal conditioning due to its high precision and low power consumption.
What is the supply voltage range for TSC428EPA?
- TSC428EPA has a wide supply voltage range of 2.7V to 16V, making it compatible with various power supply configurations.
Does TSC428EPA have built-in protection features?
- Yes, TSC428EPA includes built-in electrostatic discharge (ESD) protection, making it robust and reliable in harsh operating environments.
Can TSC428EPA operate in temperature extremes?
- TSC428EPA is designed to operate over a wide temperature range, typically from -40°C to 125°C, ensuring performance in both hot and cold conditions.
What is the input bias current of TSC428EPA?
- TSC428EPA has a low input bias current of typically 10pA, minimizing errors in high-impedance sensor and signal conditioning applications.
Is TSC428EPA suitable for battery-powered devices?
- Yes, TSC428EPA's low power consumption and wide supply voltage range make it well-suited for battery-powered devices and portable instruments.
Does TSC428EPA require external compensation components?
- No, TSC428EPA is internally compensated, simplifying circuit design and reducing the need for external components.
Where can I find detailed application notes for using TSC428EPA in technical solutions?
- Detailed application notes for TSC428EPA can be found on the manufacturer's website or in the product datasheet, providing guidance for specific circuit configurations and usage scenarios.