MIC2590B-5BTQ TR

Product Overview

Category

The MIC2590B-5BTQ TR belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management applications.

Characteristics

• The MIC2590B-5BTQ TR is a high-performance power management IC.
• It offers efficient and reliable power control capabilities.
• This IC is designed to handle various voltage levels and current requirements.
• It provides protection features to safeguard connected devices.

Package

The MIC2590B-5BTQ TR comes in a compact and durable package, ensuring easy integration into electronic systems.

Essence

The essence of this product lies in its ability to regulate and control power supply efficiently, enhancing the overall performance and reliability of electronic devices.

Packaging/Quantity

The MIC2590B-5BTQ TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 5V
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +85°C
• Package Type: TQFN-16

Detailed Pin Configuration

The MIC2590B-5BTQ TR has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. PG: Power good indicator pin
5. FB: Feedback pin
6. SS: Soft-start capacitor pin
7. VCC: Internal regulator output pin
8. VOUT: Output voltage pin
9. BST: Bootstrap capacitor pin
10. SW: Switching node pin
11. AGND: Analog ground pin
12. PGND: Power ground pin
13. COMP: Compensation pin
14. SS/TR: Soft-start/Tracking pin
15. FB2: Secondary feedback pin
16. VREF: Reference voltage pin

Functional Features

• Efficient power conversion and regulation
• Overcurrent protection
• Undervoltage lockout (UVLO) protection
• Thermal shutdown protection
• Power good indicator for system monitoring
• Soft-start and tracking capabilities

Advantages and Disadvantages

Advantages

• High-performance power management solution
• Wide input and output voltage range
• Compact package for easy integration
• Comprehensive protection features
• Efficient power control capabilities

Disadvantages

• Limited maximum output current compared to some other ICs in the same category
• Relatively higher cost compared to lower-end power management ICs

Working Principles

The MIC2590B-5BTQ TR operates based on a switching regulator topology. It utilizes a combination of internal control circuitry, MOSFET switches, and feedback mechanisms to regulate the input voltage and provide a stable output voltage. The IC continuously monitors the input and output conditions, adjusting the switching frequency and duty cycle to maintain the desired output voltage.

Detailed Application Field Plans

The MIC2590B-5BTQ TR finds applications in various fields, including but not limited to:

1. Consumer electronics: Power management for smartphones, tablets, and portable devices.
2. Industrial automation: Control systems, motor drives, and power supplies.
3. Automotive electronics: Battery management systems, LED lighting, and infotainment systems.
4. Telecommunications: Network equipment, routers, and base stations.
5. Medical devices: Patient monitoring systems, diagnostic equipment, and imaging devices.

Detailed and Complete Alternative Models

1. MIC2590-5BTQ TR
2. MIC2590B-3BTQ TR
3. MIC2590B-ADJBTQ TR
4. MIC2590-ADJBTQ TR

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable power management IC for specific applications.

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