LTC3769HFE#PBF

Product Overview

Category

LTC3769HFE#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

• High efficiency
• Wide input voltage range
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection

Package

LTC3769HFE#PBF comes in a small form factor package, specifically an LQFP (Low Profile Quad Flat Package).

Essence

The essence of LTC3769HFE#PBF lies in its ability to efficiently manage power in various applications.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.6V to 55V
• Maximum Continuous Output Current: 20A
• Switching Frequency: Up to 1MHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LTC3769HFE#PBF has a total of 32 pins. The pin configuration is as follows:

1. VIN+
2. VIN-
3. PGND
4. SW
5. VOUT
6. FB
7. SS
8. SYNC
9. RT
10. CT
11. GATE
12. AGND
13. VCC
14. VCC
15. VCC
16. VCC
17. VCC
18. VCC
19. VCC
20. VCC
21. VCC
22. VCC
23. VCC
24. VCC
25. VCC
26. VCC
27. VCC
28. VCC
29. VCC
30. VCC
31. VCC
32. VCC

Functional Features

• Wide input voltage range allows for versatile applications.
• Adjustable output voltage provides flexibility in power management.
• Overcurrent protection ensures safe operation.
• Thermal shutdown protection prevents damage due to excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency results in reduced power loss.
• Wide input voltage range accommodates various power sources.
• Adjustable output voltage meets different requirements.
• Overcurrent and thermal shutdown protection enhance reliability.

Disadvantages

• Limited maximum continuous output current may not be suitable for high-power applications.
• Complex pin configuration may require careful design considerations.

Working Principles

LTC3769HFE#PBF operates based on a switching regulator topology. It utilizes high-frequency switching to efficiently convert the input voltage to the desired output voltage. The integrated circuit incorporates control mechanisms to regulate the output voltage, monitor current levels, and protect against overcurrent and thermal issues.

Detailed Application Field Plans

LTC3769HFE#PBF finds applications in various fields, including but not limited to: - Industrial automation - Automotive electronics - Telecommunications - Renewable energy systems - Power supplies

Detailed and Complete Alternative Models

1. LTC3769IFE#PBF
2. LTC3769EFE#PBF
3. LTC3769HFE#TRPBF
4. LTC3769IFE#TRPBF
5. LTC3769EFE#TRPBF

These alternative models offer similar functionality and characteristics to LTC3769HFE#PBF, providing options for different design requirements.

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