MAX17548ATJ+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Quiescent Current, Wide Input Voltage Range
• Package: 32-Pin Thin QFN
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.8V to 0.9 x VIN
• Output Current: Up to 2A
• Quiescent Current: 17µA
• Switching Frequency: 100kHz to 2.2MHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX17548ATJ+T has a total of 32 pins. The pin configuration is as follows:

1. VCC
2. GND
3. EN
4. FB
5. SS/TRK
6. SYNC
7. PGND
8. LX
9. BST
10. AGND
11. AGND
12. AGND
13. AGND
14. AGND
15. AGND
16. AGND
17. AGND
18. AGND
19. AGND
20. AGND
21. AGND
22. AGND
23. AGND
24. AGND
25. AGND
26. AGND
27. AGND
28. AGND
29. AGND
30. AGND
31. AGND
32. AGND

Functional Features

• High efficiency voltage regulation
• Low quiescent current for power-saving operation
• Wide input voltage range for versatile applications
• Adjustable output voltage through feedback pin
• Synchronization capability with external clock source

Advantages and Disadvantages

Advantages

• High efficiency operation reduces power dissipation
• Low quiescent current extends battery life
• Wide input voltage range allows for use in various systems
• Compact package size saves board space
• Synchronization feature enables system integration

Disadvantages

• Limited output current compared to higher-power regulators
• Requires external components for proper operation
• Higher cost compared to basic linear regulators

Working Principles

The MAX17548ATJ+T is a voltage regulator IC that converts an input voltage within the specified range into a regulated output voltage. It utilizes a switching topology to achieve high efficiency and low power dissipation. The device operates by controlling the duty cycle of an internal switch, which regulates the output voltage based on the feedback received from the FB pin.

Detailed Application Field Plans

The MAX17548ATJ+T is suitable for a wide range of applications, including but not limited to:

1. Industrial automation systems
2. Automotive electronics
3. Power distribution systems
4. Battery-powered devices
5. Telecommunications equipment
6. LED lighting systems
7. Portable medical devices
8. Solar power systems

Detailed and Complete Alternative Models

1. MAX17549ATJ+T
2. MAX17550ATJ+T
3. MAX17551ATJ+T
4. MAX17552ATJ+T
5. MAX17553ATJ+T
6. MAX17554ATJ+T
7. MAX17555ATJ+T
8. MAX17556ATJ+T
9. MAX17557ATJ+T
10. MAX17558ATJ+T

These alternative models offer similar functionality and characteristics to the MAX17548ATJ+T, providing flexibility in design and application.

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