MAX6386LT44D3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Circuit
• Characteristics:
  • Monitors the voltage level of a power supply and generates a reset signal when the voltage falls below a certain threshold.
  • Provides a reliable way to ensure proper system initialization and operation.
  • Suitable for various applications requiring voltage monitoring and reset functionality.
• Package: LT44 (44-Lead Thin QFN)
• Essence: Voltage monitoring and reset circuitry
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 5.0V
• Reset Timeout Period Options: 140ms, 280ms, 560ms, 1120ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6386LT44D3+T IC has the following pin configuration:

1. VCC: Power Supply Input
2. GND: Ground
3. MR: Manual Reset Input
4. RESET#: Active-Low Reset Output
5. RESET#: Active-Low Reset Output
6. RESET#: Active-Low Reset Output
7. RESET#: Active-Low Reset Output
8. RESET#: Active-Low Reset Output
9. RESET#: Active-Low Reset Output
10. RESET#: Active-Low Reset Output
11. RESET#: Active-Low Reset Output
12. RESET#: Active-Low Reset Output
13. RESET#: Active-Low Reset Output
14. RESET#: Active-Low Reset Output
15. RESET#: Active-Low Reset Output
16. RESET#: Active-Low Reset Output
17. RESET#: Active-Low Reset Output
18. RESET#: Active-Low Reset Output
19. RESET#: Active-Low Reset Output
20. RESET#: Active-Low Reset Output
21. RESET#: Active-Low Reset Output
22. RESET#: Active-Low Reset Output
23. RESET#: Active-Low Reset Output
24. RESET#: Active-Low Reset Output
25. RESET#: Active-Low Reset Output
26. RESET#: Active-Low Reset Output
27. RESET#: Active-Low Reset Output
28. RESET#: Active-Low Reset Output
29. RESET#: Active-Low Reset Output
30. RESET#: Active-Low Reset Output
31. RESET#: Active-Low Reset Output
32. RESET#: Active-Low Reset Output
33. RESET#: Active-Low Reset Output
34. RESET#: Active-Low Reset Output
35. RESET#: Active-Low Reset Output
36. RESET#: Active-Low Reset Output
37. RESET#: Active-Low Reset Output
38. RESET#: Active-Low Reset Output
39. RESET#: Active-Low Reset Output
40. RESET#: Active-Low Reset Output
41. RESET#: Active-Low Reset Output
42. RESET#: Active-Low Reset Output
43. RESET#: Active-Low Reset Output
44. RESET#: Active-Low Reset Output

Functional Features

• Monitors the input voltage continuously.
• Generates a reset signal when the voltage falls below the specified threshold.
• Provides a manual reset input for external control.
• Multiple reset outputs for driving various system components.
• Adjustable reset timeout period for flexibility.

Advantages and Disadvantages

Advantages: - Reliable voltage monitoring and reset functionality. - Wide supply voltage range allows compatibility with different systems. - Multiple reset outputs for driving multiple components. - Adjustable reset timeout period for customization.

Disadvantages: - Limited pin configuration options. - May require additional external components for specific applications.

Working Principles

The MAX6386LT44D3+T operates by continuously monitoring the input voltage. When the voltage falls below the threshold level, it generates a reset signal. This signal can be used to initialize or reset various system components. The IC also provides a manual reset input for external control. The reset timeout period can be adjusted to suit the application requirements.

Detailed Application Field Plans

The MAX6386LT44D3+T is widely used in various electronic systems where voltage monitoring and reset functionality are crucial. Some common application fields include:

1. Microcontrollers and Microprocessors: Ensuring proper initialization and operation of these devices.
2. Communication Systems: Resetting system components during power fluctuations or failures.
3. Industrial Control Systems: Monitoring and resetting critical equipment in industrial environments.
4. Automotive Electronics: Providing reliable reset functionality for automotive systems.
5. Power Management Systems: Safeguarding power supply circuits and controlling system startup.

Detailed and Complete Alternative Models

1. MAX6386LT44D3+T: The