MP2637AGR-Z
- Created at: 2023-10-22 18:45:06 , by WikiIC
- Updated at: 2023-10-22 18:45:06
- Views: 400
MP2637AGR-Z
Product Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High Efficiency, Low Power Consumption
- Package: 16-pin QFN
- Essence: Voltage Regulator
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.6V to 3.6V
- Maximum Output Current: 1.5A
- Switching Frequency: 2.25MHz
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MP2637AGR-Z has a 16-pin QFN package with the following pin configuration:
- EN: Enable Pin
- PGND: Power Ground
- SW: Switch Node
- LX: Inductor Connection
- FB: Feedback Pin
- VOUT: Output Voltage
- VIN: Input Voltage
- AGND: Analog Ground
- SS/TR: Soft-Start/Tracking Pin
- BST: Boost Pin
- PG: Power Good Indicator
- COMP: Compensation Pin
- VREF: Reference Voltage
- ILIM: Current Limit Setting
- NC: No Connection
- NC: No Connection
Functional Features
- High efficiency voltage regulator for power management applications
- Wide input voltage range allows for versatile usage
- Low power consumption for energy-efficient operation
- Integrated power good indicator for system monitoring
- Soft-start and tracking feature for smooth startup and shutdown
Advantages and Disadvantages
Advantages: - High efficiency results in reduced power loss - Wide input voltage range provides flexibility in various applications - Low power consumption contributes to energy savings - Integrated power good indicator enhances system reliability - Soft-start and tracking feature ensures smooth operation
Disadvantages: - Limited maximum output current of 1.5A - Operating temperature range may not be suitable for extreme environments
Working Principles
The MP2637AGR-Z is a voltage regulator that converts the input voltage into a regulated output voltage. It utilizes a high switching frequency of 2.25MHz to achieve high efficiency. The integrated control circuitry adjusts the duty cycle of the internal switch to maintain the desired output voltage. The soft-start and tracking feature gradually ramps up the output voltage during startup, preventing excessive inrush current.
Detailed Application Field Plans
The MP2637AGR-Z is commonly used in various applications, including but not limited to:
- Portable electronic devices: Provides efficient power management for smartphones, tablets, and portable media players.
- IoT devices: Suitable for low-power sensors, wearables, and connected devices.
- Battery-powered systems: Enables efficient power conversion in battery-operated devices such as wireless headphones and handheld gaming consoles.
- Industrial equipment: Used in control systems, motor drives, and other industrial applications requiring reliable power management.
Detailed and Complete Alternative Models
- MP2636AGR-Z: Similar to MP2637AGR-Z with a lower maximum output current of 1A.
- MP2638AGR-Z: Similar to MP2637AGR-Z with a higher maximum output current of 2A.
- MP2639AGR-Z: Similar to MP2637AGR-Z with additional features like adjustable output voltage and synchronization capability.
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List 10 common questions and answers related to the application of MP2637AGR-Z in technical solutions
Sure! Here are 10 common questions and answers related to the application of MP2637AGR-Z in technical solutions:
Q: What is the MP2637AGR-Z? A: The MP2637AGR-Z is a specific model of power management integrated circuit (PMIC) designed for use in various technical solutions.
Q: What are the key features of the MP2637AGR-Z? A: The MP2637AGR-Z offers multiple voltage regulators, battery charging capabilities, power path management, and other essential functions for efficient power management in electronic devices.
Q: What applications can benefit from using the MP2637AGR-Z? A: The MP2637AGR-Z is commonly used in portable devices such as smartphones, tablets, wearable devices, and other battery-powered electronics.
Q: How many voltage regulators does the MP2637AGR-Z have? A: The MP2637AGR-Z has two synchronous step-down converters and one low-dropout (LDO) regulator.
Q: Can the MP2637AGR-Z charge batteries? A: Yes, the MP2637AGR-Z supports battery charging with built-in charging algorithms and protection features.
Q: What is power path management? A: Power path management allows the MP2637AGR-Z to prioritize power delivery between the input source (e.g., AC adapter) and the battery, ensuring continuous operation and optimal charging.
Q: Does the MP2637AGR-Z have any protection features? A: Yes, the MP2637AGR-Z includes protection features such as overvoltage protection (OVP), overcurrent protection (OCP), thermal shutdown, and battery temperature monitoring.
Q: What is the input voltage range supported by the MP2637AGR-Z? A: The MP2637AGR-Z can handle input voltages ranging from 2.7V to 6V.
Q: What is the output voltage range of the MP2637AGR-Z? A: The MP2637AGR-Z provides adjustable output voltages, typically ranging from 0.6V to 4.5V.
Q: Is the MP2637AGR-Z easy to integrate into a technical solution? A: Yes, the MP2637AGR-Z comes in a compact package and offers a simple interface, making it relatively easy to integrate into various electronic designs.
Please note that these questions and answers are general and may vary depending on specific application requirements or datasheet specifications.
- https://chipmlcc.ru/product/details/monolithic-power-systems-inc/mp2637agr-z.html [PDF download, circuit diagram, pin configuration, detailed specifications, and more electronic component spot channels.]
- https://www.chipmlcc.com/product/details/monolithic-power-systems-inc/mp2637agr-z.html [PDF download, circuit diagram, pin configuration, detailed specifications, and more electronic component spot channels.]
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