MALCE14A
Product Overview
Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: TO-220, TO-252
Essence: Regulates voltage with minimal dropout
Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications
- Input Voltage: 4.5V to 18V
- Output Voltage: 1.2V to 16V
- Dropout Voltage: 300mV at 3A
- Output Current: 3A
- Operating Temperature: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input Voltage)
- GND (Ground)
- Vout (Output Voltage)
Functional Features
- Low dropout voltage
- High accuracy over line and load variations
- Thermal shutdown and current limit protection
Advantages and Disadvantages
Advantages: - Wide input voltage range - High output current capability - Thermal protection for safe operation
Disadvantages: - Higher dropout voltage compared to some alternatives - Limited output voltage options
Working Principles
The MALCE14A is a voltage regulator that maintains a stable output voltage even when the input voltage fluctuates. It achieves this by using a feedback mechanism to adjust its internal circuitry, ensuring a consistent output.
Detailed Application Field Plans
The MALCE14A is suitable for various applications requiring a stable voltage supply, such as: - Power supplies for industrial equipment - Automotive electronics - Battery-powered devices
Detailed and Complete Alternative Models
- LM2940
- LT1086
- L78xx series
In conclusion, the MALCE14A is a versatile voltage regulator with a wide input voltage range and high output current capability, making it suitable for diverse applications in different industries.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MALCE14A i tekniska lösningar
What is MALCE14A?
- MALCE14A is a low-dropout voltage regulator designed for use in various technical solutions to provide stable and regulated power supply.
What is the input voltage range for MALCE14A?
- The input voltage range for MALCE14A is typically between 2.5V and 16V.
What is the output voltage range for MALCE14A?
- The output voltage range for MALCE14A is adjustable from 1.2V to 12V, making it versatile for different applications.
What is the maximum output current of MALCE14A?
- MALCE14A can deliver a maximum output current of 1A, suitable for powering various electronic components and circuits.
What are the typical applications of MALCE14A?
- MALCE14A is commonly used in battery-powered devices, portable instruments, automotive electronics, and other systems requiring a stable power source.
Does MALCE14A have built-in thermal protection?
- Yes, MALCE14A features built-in thermal shutdown and current limit protection to ensure safe operation under varying conditions.
Is MALCE14A suitable for low-power applications?
- Yes, MALCE14A is designed for low-power applications, offering high efficiency and low quiescent current to conserve energy.
Can MALCE14A operate in harsh environments?
- MALCE14A is designed to operate within a wide temperature range and is capable of withstanding harsh environmental conditions, making it suitable for industrial and automotive applications.
What package options are available for MALCE14A?
- MALCE14A is available in various package options, including SOT-223 and TO-252, providing flexibility for different PCB layouts and space constraints.
Are there any design considerations when using MALCE14A in technical solutions?
- When integrating MALCE14A, it's important to consider input and output capacitor selection, PCB layout for thermal management, and proper heat sinking to optimize performance and reliability.