MP2497GN-A-Z

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, compact size, versatile
• Package: GN-A-Z package
• Essence: Power management IC for various applications
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 3.3V
• Maximum Output Current: 1.5A
• Switching Frequency: 1.2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MP2497GN-A-Z has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SW: Switching pin
6. PGND: Power ground pin
7. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for flexibility in power source selection.
• High efficiency design minimizes power loss and maximizes battery life.
• Integrated protection features such as overcurrent and thermal shutdown ensure safe operation.
• Adjustable output voltage allows for customization based on specific application requirements.

Advantages and Disadvantages

Advantages: - Compact size makes it suitable for space-constrained applications. - High efficiency results in reduced power consumption. - Versatile input and output voltage ranges cater to a wide range of applications.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Operating temperature range may restrict usage in extreme environments.

Working Principles

The MP2497GN-A-Z is a step-down switching regulator that converts a higher input voltage to a lower output voltage. It utilizes a high-frequency switching transistor to efficiently regulate the output voltage. The feedback mechanism adjusts the duty cycle of the switching transistor to maintain a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The MP2497GN-A-Z is commonly used in various applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

1. MP2497GN-B-Z: Similar specifications and features, different package type (B-Z package)
2. MP2497GN-C-Z: Higher maximum output current (2A), otherwise similar specifications and features (C-Z package)
3. MP2497GN-D-Z: Lower input voltage range (1.8V to 5.5V), otherwise similar specifications and features (D-Z package)

These alternative models provide options based on specific requirements and preferences.

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