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MAX15038ETG+T
Product Overview
Category
MAX15038ETG+T belongs to the category of integrated circuits (ICs).
Use
It is commonly used in various electronic devices and systems for voltage regulation and power management purposes.
Characteristics
- High efficiency
- Low quiescent current
- Wide input voltage range
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown protection
Package
MAX15038ETG+T is available in a small 24-pin TQFN package.
Essence
The essence of MAX15038ETG+T lies in its ability to efficiently regulate voltage and manage power in electronic devices, ensuring stable and reliable operation.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Voltage Range: 0.8V to 90% of VIN
- Quiescent Current: 25µA
- Operating Temperature Range: -40°C to +125°C
- Switching Frequency: 100kHz to 2MHz
Detailed Pin Configuration
- VIN: Input voltage pin
- GND: Ground reference pin
- EN: Enable pin
- FB: Feedback pin
- SS/TR: Soft-start/Tracking pin
- PGND: Power ground pin
- AGND: Analog ground pin
- VCC: Supply voltage pin
- BST: Bootstrap capacitor pin
- SW: Switch node pin
- LX: Inductor connection pin
- COMP: Compensation pin
- SS/TR: Soft-start/Tracking pin
- PGND: Power ground pin
- AGND: Analog ground pin
- VCC: Supply voltage pin
- BST: Bootstrap capacitor pin
- SW: Switch node pin
- LX: Inductor connection pin
- COMP: Compensation pin
- SS/TR: Soft-start/Tracking pin
- PGND: Power ground pin
- AGND: Analog ground pin
- VCC: Supply voltage pin
Functional Features
- Wide input voltage range allows for versatile applications.
- Adjustable output voltage provides flexibility in different scenarios.
- Overcurrent protection safeguards the circuit and connected devices.
- Thermal shutdown protection prevents overheating and damage.
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power consumption.
- Low quiescent current minimizes standby power losses.
- Wide input voltage range enables compatibility with various power sources.
- Adjustable output voltage suits different system requirements.
Disadvantages
- Limited maximum output voltage may not be suitable for certain applications.
- Complex pin configuration may require careful layout design.
Working Principles
MAX15038ETG+T operates as a step-down (buck) switching regulator. It converts a higher input voltage to a lower output voltage by controlling the duty cycle of an internal switch. This regulation is achieved through feedback control, where the output voltage is compared to a reference voltage and adjusted accordingly.
Detailed Application Field Plans
MAX15038ETG+T finds applications in various fields, including but not limited to: - Automotive electronics - Industrial automation - Telecommunications - Consumer electronics - Power supplies
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to MAX15038ETG+T include: - LM2596 - LT1073 - TPS5430 - ADP2301 - LTC3633
These models can be considered based on specific application requirements and design constraints.
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Texniki həllərdə MAX15038ETG+T tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın
Sure! Here are 10 common questions and answers related to the application of MAX15038ETG+T in technical solutions:
Q: What is the MAX15038ETG+T? A: The MAX15038ETG+T is a high-efficiency, synchronous step-down DC-DC converter designed for various technical applications.
Q: What is the input voltage range of the MAX15038ETG+T? A: The input voltage range of the MAX15038ETG+T is typically between 4.5V and 28V.
Q: What is the output voltage range of the MAX15038ETG+T? A: The output voltage range of the MAX15038ETG+T can be adjusted from 0.6V to 90% of the input voltage.
Q: What is the maximum output current of the MAX15038ETG+T? A: The maximum output current of the MAX15038ETG+T is 3A.
Q: Does the MAX15038ETG+T require an external compensation network? A: No, the MAX15038ETG+T has an internal compensation network, eliminating the need for external components.
Q: Can the MAX15038ETG+T operate in a wide temperature range? A: Yes, the MAX15038ETG+T is designed to operate in a temperature range of -40°C to +125°C.
Q: Is the MAX15038ETG+T suitable for battery-powered applications? A: Yes, the MAX15038ETG+T is highly efficient and can be used in battery-powered applications to maximize battery life.
Q: Does the MAX15038ETG+T have built-in protection features? A: Yes, the MAX15038ETG+T includes overcurrent protection, thermal shutdown, and undervoltage lockout for enhanced system reliability.
Q: Can the MAX15038ETG+T be used in automotive applications? A: Yes, the MAX15038ETG+T is AEC-Q100 qualified, making it suitable for automotive applications.
Q: What package does the MAX15038ETG+T come in? A: The MAX15038ETG+T is available in a 24-pin TQFN package, which is compact and suitable for space-constrained designs.
Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.