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MAX1792EUA50-T
Product Overview
Category
The MAX1792EUA50-T belongs to the category of integrated circuits (ICs) and specifically falls under the voltage regulators - switching regulators classification.
Use
This product is primarily used for voltage regulation in various electronic devices and systems. It provides a stable output voltage by converting an input voltage from a power source.
Characteristics
- High efficiency: The MAX1792EUA50-T offers high efficiency, ensuring minimal power loss during voltage conversion.
- Wide input voltage range: It can accept a wide range of input voltages, making it suitable for different applications.
- Low dropout voltage: This IC has a low dropout voltage, enabling it to regulate the output voltage even when the input voltage is close to the desired output voltage.
- Overcurrent protection: The MAX1792EUA50-T incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
Package
The MAX1792EUA50-T comes in a small 8-pin micro-DFN (Dual Flat No-Lead) package. This package type offers compactness and ease of integration into electronic systems.
Essence
The essence of the MAX1792EUA50-T lies in its ability to efficiently regulate voltage, providing a stable output voltage for various electronic applications.
Packaging/Quantity
This product is typically available in tape and reel packaging, with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Voltage: 5V
- Output Current: Up to 500mA
- Dropout Voltage: 200mV (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX1792EUA50-T features the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- FB: Feedback pin for output voltage regulation
- EN: Enable pin to control the regulator's operation
- SW: Switching node pin
- PGND: Power ground pin
- LX: Inductor connection pin
- VOUT: Output voltage pin
Functional Features
- Voltage Regulation: The MAX1792EUA50-T regulates the output voltage to a stable 5V, regardless of input voltage fluctuations.
- Overcurrent Protection: It incorporates overcurrent protection, preventing damage to the circuitry in case of excessive current flow.
- Enable Control: The EN pin allows for easy on/off control of the regulator, conserving power when not needed.
Advantages and Disadvantages
Advantages
- High efficiency leads to minimal power loss.
- Wide input voltage range enables versatility in applications.
- Compact package size facilitates integration into various electronic systems.
- Overcurrent protection ensures circuit safety.
Disadvantages
- Limited output current capacity (up to 500mA).
- Requires external components for proper operation.
Working Principles
The MAX1792EUA50-T utilizes a switching regulator topology to regulate the output voltage. It employs a high-frequency switching transistor to convert the input voltage into a regulated 5V output. This switching action, along with feedback control, maintains a constant output voltage despite variations in the input voltage.
Detailed Application Field Plans
The MAX1792EUA50-T finds application in various fields, including but not limited to: - Power supplies for industrial equipment - Automotive electronics - Battery-powered devices - Telecommunications equipment - Portable consumer electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the MAX1792EUA50-T include: - LM2575-5.0: A 5V switching regulator IC from Texas Instruments. - LT1763: A low dropout voltage regulator from Linear Technology. - TPS5430: A synchronous buck converter from Texas Instruments.
These alternative models can be considered based on specific application requirements and design constraints.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX1792EUA50-T in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of MAX1792EUA50-T in technical solutions:
Question: What is the MAX1792EUA50-T?
Answer: The MAX1792EUA50-T is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 5V.Question: What is the input voltage range for the MAX1792EUA50-T?
Answer: The input voltage range for the MAX1792EUA50-T is typically between 6V and 28V.Question: What is the maximum output current of the MAX1792EUA50-T?
Answer: The maximum output current of the MAX1792EUA50-T is 500mA.Question: Can the MAX1792EUA50-T be used in battery-powered applications?
Answer: Yes, the MAX1792EUA50-T can be used in battery-powered applications as long as the input voltage is within the specified range.Question: Does the MAX1792EUA50-T have built-in thermal protection?
Answer: Yes, the MAX1792EUA50-T has built-in thermal shutdown protection to prevent overheating.Question: Can the MAX1792EUA50-T be used in automotive applications?
Answer: Yes, the MAX1792EUA50-T is suitable for automotive applications as it meets the necessary requirements and standards.Question: Is the MAX1792EUA50-T a low-dropout regulator (LDO)?
Answer: No, the MAX1792EUA50-T is not an LDO. It is a linear voltage regulator.Question: What is the operating temperature range of the MAX1792EUA50-T?
Answer: The operating temperature range of the MAX1792EUA50-T is typically between -40°C and +85°C.Question: Can the MAX1792EUA50-T be used in space-constrained applications?
Answer: Yes, the MAX1792EUA50-T is available in a small SOT23-8 package, making it suitable for space-constrained designs.Question: Does the MAX1792EUA50-T require external components for operation?
Answer: Yes, the MAX1792EUA50-T requires a few external components such as input and output capacitors for stable operation.
Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.