MAX15569GTG+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: 24-Pin TQFN
• 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: 3A
• Quiescent Current: 25µA
• Switching Frequency: 1MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX15569GTG+T has a total of 24 pins. The pin configuration is as follows:

1. VIN: Input Voltage
2. EN: Enable Pin
3. FB: Feedback Pin
4. AGND: Analog Ground
5. PGND: Power Ground
6. SW: Switch Node
7. BST: Boost Capacitor Connection
8. LX: Inductor Connection
9. VOUT: Output Voltage
10. SS/TR: Soft-Start/Tracking Pin
11. COMP: Compensation Pin
12. PG: Power Good Indicator
13. NC: No Connect
14. NC: No Connect
15. NC: No Connect
16. NC: No Connect
17. NC: No Connect
18. NC: No Connect
19. NC: No Connect
20. NC: No Connect
21. NC: No Connect
22. NC: No Connect
23. NC: No Connect
24. GND: Ground

Functional Features

• High Efficiency: The MAX15569GTG+T offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: The quiescent current of 25µA ensures minimal power consumption during standby or low-load conditions.
• Wide Input Voltage Range: The IC can accept input voltages ranging from 2.7V to 5.5V, making it suitable for various applications.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.6V to 3.6V, providing flexibility in different scenarios.
• Power Good Indicator: The PG pin indicates the status of the output voltage, ensuring reliable operation.

Advantages and Disadvantages

Advantages

• High efficiency power conversion
• Low power consumption during standby
• Wide input voltage range
• Adjustable output voltage
• Power good indicator for reliable operation

Disadvantages

• Limited maximum output current (3A)

Working Principles

The MAX15569GTG+T is a voltage regulator that converts an input voltage into a regulated output voltage. It utilizes a boost converter topology to achieve high efficiency power conversion. The IC incorporates a feedback mechanism to regulate the output voltage within the desired range. It also includes protection features such as overcurrent and thermal shutdown.

Detailed Application Field Plans

The MAX15569GTG+T finds applications in various fields, including:

1. Portable Electronic Devices: Power management for smartphones, tablets, and portable gaming consoles.
2. IoT Devices: Voltage regulation for connected devices such as smart home appliances, wearables, and sensors.
3. Industrial Equipment: Power supply for industrial automation systems, control panels, and motor drives.
4. Automotive Electronics: Voltage regulation for automotive infotainment systems, lighting modules, and advanced driver-assistance systems (ADAS).

Detailed and Complete Alternative Models

1. MAX15570GTG+T: Similar specifications with additional features like adjustable soft-start time and programmable current limit.
2. MAX15571GTG+T: Higher maximum output current (5A) with similar characteristics and pin configuration.
3. MAX15572GTG+T: Lower quiescent current (10µA) for ultra-low power applications.

These alternative models provide options based on specific requirements and offer compatibility with the MAX15569GTG+T in terms of pin compatibility and functionality.

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