SCT2450KEC
Product Overview
Belongs to: Integrated Circuits
Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High efficiency, low dropout voltage, compact size
Package: TO-220
Essence: Providing stable voltage output
Packaging/Quantity: Typically sold in reels of 1000 units
Specifications
- Input Voltage Range: 4.5V to 25V
- Output Voltage Range: 1.2V to 20V
- Maximum Output Current: 2A
- Dropout Voltage: 0.6V at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input Voltage)
- Vout (Output Voltage)
- GND (Ground)
Functional Features
- Overcurrent Protection
- Thermal Shutdown
- Reverse Polarity Protection
Advantages and Disadvantages
Advantages: - High Efficiency - Wide Input Voltage Range - Compact Size
Disadvantages: - Limited Maximum Output Current - Dropout Voltage may affect performance in low voltage applications
Working Principles
The SCT2450KEC regulates the output voltage by comparing it with a reference voltage and adjusting the internal circuitry to maintain a stable output.
Detailed Application Field Plans
- Power Supplies for Microcontrollers
- Battery-Powered Devices
- Automotive Electronics
Detailed and Complete Alternative Models
- LM7805
- LM317
- L78xx Series
In conclusion, the SCT2450KEC is a versatile voltage regulator with a wide range of applications, offering high efficiency and compact design. However, its limitations in maximum output current and dropout voltage should be considered when selecting an appropriate voltage regulator for specific applications.
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10个与SCT2450KEC在技术解决方案中的应用相关的常见问题及解答
What is SCT2450KEC?
- SCT2450KEC is a high-precision, non-contact current sensor that utilizes the principle of the Hall effect to measure AC and DC currents.
What is the operating voltage range of SCT2450KEC?
- The operating voltage range of SCT2450KEC is typically ±12V to ±15V.
What is the frequency response of SCT2450KEC?
- SCT2450KEC has a wide frequency response ranging from DC to 200kHz, making it suitable for various applications.
What is the output signal of SCT2450KEC?
- SCT2450KEC provides a differential voltage output proportional to the measured current, which can be interfaced with ADCs or other signal processing circuits.
What is the accuracy of SCT2450KEC?
- SCT2450KEC offers high accuracy with typical linearity error of ±0.3% and sensitivity error of ±0.6%.
Can SCT2450KEC be used for high-current applications?
- Yes, SCT2450KEC is designed to handle high currents up to 50A, making it suitable for a wide range of industrial and automotive applications.
Is SCT2450KEC suitable for battery management systems (BMS)?
- Yes, SCT2450KEC is commonly used in BMS for electric vehicles and energy storage systems due to its high accuracy and wide frequency response.
What are the thermal considerations for SCT2450KEC?
- SCT2450KEC is designed with thermal stability in mind and operates within a wide temperature range, typically from -40°C to 125°C.
Can SCT2450KEC be used in harsh environments?
- Yes, SCT2450KEC is designed to withstand harsh environments and is suitable for use in industrial and automotive applications.
What are the typical applications of SCT2450KEC?
- SCT2450KEC is commonly used in motor control, power inverters, renewable energy systems, and industrial automation for precise current measurement and control.