LTC3374EUHF#TRPBF

Product Overview

Category

LTC3374EUHF#TRPBF belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This product is primarily used to regulate and control power supply in various electronic devices and systems.

Characteristics

• High efficiency: The LTC3374EUHF#TRPBF offers high conversion efficiency, minimizing power losses.
• Wide input voltage range: It can handle a wide range of input voltages, making it suitable for diverse applications.
• Multiple outputs: This IC provides multiple regulated output voltages, allowing for flexible power distribution.
• Low quiescent current: It has a low standby current, reducing power consumption during idle periods.

Package

The LTC3374EUHF#TRPBF comes in a compact and robust 38-lead QFN package, ensuring durability and ease of integration into circuit boards.

Essence

The essence of LTC3374EUHF#TRPBF lies in its ability to efficiently manage power supply, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of LTC3374EUHF#TRPBF ICs. The exact quantity per reel may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.25V to 5.5V
• Output Voltage Range: Adjustable from 0.6V to 5.5V
• Number of Outputs: Multiple (specific number depends on the variant)
• Maximum Output Current: Varies based on the specific output configuration
• Operating Temperature Range: -40°C to 125°C
• Control Interface: I2C-compatible serial interface

Detailed Pin Configuration

The LTC3374EUHF#TRPBF features a 38-pin QFN package with the following pin configuration:

1. VIN
2. VOUT1
3. VOUT2
4. VOUT3
5. VOUT4
6. VOUT5
7. VOUT6
8. VOUT7
9. VOUT8
10. VOUT9
11. VOUT10
12. VOUT11
13. VOUT12
14. VOUT13
15. VOUT14
16. VOUT15
17. VOUT16
18. VOUT17
19. VOUT18
20. VOUT19
21. VOUT20
22. VOUT21
23. VOUT22
24. VOUT23
25. VOUT24
26. VOUT25
27. VOUT26
28. VOUT27
29. VOUT28
30. VOUT29
31. VOUT30
32. VOUT31
33. VOUT32
34. VOUT33
35. VOUT34
36. VOUT35
37. VOUT36
38. GND

Functional Features

• Power Regulation: The LTC3374EUHF#TRPBF provides precise voltage regulation for each output, ensuring stable power supply to connected devices.
• Fault Protection: It incorporates various protection features such as overvoltage protection, undervoltage lockout, and thermal shutdown, safeguarding both the IC and the connected circuitry.
• I2C Interface: The integrated I2C-compatible serial interface allows for easy control and monitoring of the LTC3374EUHF#TRPBF's operation.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption and longer battery life.
• Wide input voltage range enables compatibility with various power sources.
• Multiple outputs provide flexibility in powering different components.
• Compact package allows for space-efficient integration into electronic devices.

Disadvantages

• The complexity of the IC may require advanced knowledge for proper utilization.
• Cost may be higher compared to simpler power management solutions.

Working Principles

The LTC3374EUHF#TRPBF operates by receiving an input voltage and converting it to multiple regulated output voltages. It utilizes internal control circuitry to monitor and adjust the output voltages based on the desired settings. The I2C interface enables communication with external devices, allowing for dynamic control and monitoring of the power management process.

Detailed Application Field Plans

The LTC3374EUHF#TRPBF finds applications in various fields, including but not limited to: - Portable electronic devices (e.g., smartphones, tablets) - Industrial automation systems - Automotive electronics - Medical equipment - IoT devices

In portable electronic devices, it can efficiently regulate power supply to different components such as processors, memory modules, and display panels. In industrial automation systems, it can provide stable power to sensors, actuators, and control circuits. In automotive electronics, it can manage power distribution to