MAX15039ETG+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Quiescent Current, Small Package Size
• Package: 24-Pin TQFN
• Essence: Power Management IC for various applications
• 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
• Quiescent Current: 17µA (typical)
• Switching Frequency: 2MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX15039ETG+T has a 24-pin Thin Quad Flat No-Lead (TQFN) package. The pin configuration is as follows:

1. VIN: Input Voltage
2. EN: Enable Pin
3. PGND: Power Ground
4. SW: Switch Node
5. LX: Inductor Connection
6. FB: Feedback Pin
7. SS/TR: Soft-Start/Tracking Pin
8. VOUT: Output Voltage
9. AGND: Analog Ground
10. COMP: Compensation Pin
11. BST: Bootstrap Capacitor Connection
12. SS/TR: Soft-Start/Tracking Pin
13. PGND: Power Ground
14. SW: Switch Node
15. LX: Inductor Connection
16. FB: Feedback Pin
17. SS/TR: Soft-Start/Tracking Pin
18. VOUT: Output Voltage
19. AGND: Analog Ground
20. COMP: Compensation Pin
21. BST: Bootstrap Capacitor Connection
22. SS/TR: Soft-Start/Tracking Pin
23. PGND: Power Ground
24. VIN: Input Voltage

Functional Features

• High Efficiency: The MAX15039ETG+T offers high efficiency power conversion, minimizing energy loss.
• Low Quiescent Current: With a low quiescent current of 17µA, the IC reduces power consumption during standby or idle modes.
• Small Package Size: The 24-pin TQFN package allows for compact and space-saving designs.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Low quiescent current for reduced power consumption - Compact package size for space-saving designs

Disadvantages: - Limited maximum output current (1.5A)

Working Principles

The MAX15039ETG+T is a power management IC that utilizes a switching regulator to efficiently convert input voltage to a desired output voltage. It employs a control loop to regulate the output voltage based on feedback from the FB pin. The IC also incorporates various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

Detailed Application Field Plans

The MAX15039ETG+T can be used in a wide range of applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

• MAX15038ETG+T
• MAX15040ETG+T
• MAX15041ETG+T
• MAX15042ETG+T
• MAX15043ETG+T
• MAX15044ETG+T
• MAX15045ETG+T
• MAX15046ETG+T
• MAX15047ETG+T
• MAX15048ETG+T

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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