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LT8697HUDD

LT8697HUDD

Product Overview

The LT8697HUDD belongs to the category of high efficiency, synchronous monolithic step-down regulators. It is commonly used in various electronic devices and systems to efficiently regulate voltage levels. The LT8697HUDD is known for its high efficiency, compact package, and versatile characteristics. It is available in a small 3mm x 4mm DFN-12 package and offers essential features for power management applications.

Basic Information

  • Category: Synchronous Monolithic Step-Down Regulator
  • Use: Voltage Regulation
  • Characteristics: High Efficiency, Compact Package
  • Package: 3mm x 4mm DFN-12
  • Essence: Efficient Power Management
  • Packaging/Quantity: Available in Tape & Reel Packaging

Specifications

  • Input Voltage Range: 2.8V to 42V
  • Output Voltage Range: 0.8V to 24V
  • Maximum Output Current: 2.5A
  • Switching Frequency: Up to 2.2MHz
  • Efficiency: Up to 96%

Detailed Pin Configuration

The LT8697HUDD features a detailed pin configuration that includes input voltage (VIN), ground (GND), output voltage (VOUT), feedback (FB), and other essential pins for proper operation.

Functional Features

  • High Efficiency Synchronous Operation
  • Wide Input Voltage Range
  • Low Quiescent Current
  • Adjustable and Synchronizable Switching Frequency
  • Soft-Start and Tracking Functionality

Advantages and Disadvantages

Advantages

  • High Efficiency Operation
  • Wide Input Voltage Range
  • Compact Package Size
  • Low Quiescent Current

Disadvantages

  • Limited Maximum Output Current (2.5A)

Working Principles

The LT8697HUDD operates on the principle of synchronous rectification to achieve high efficiency voltage regulation. It utilizes a switching regulator topology to convert higher input voltages to lower output voltages with minimal power loss.

Detailed Application Field Plans

The LT8697HUDD is suitable for a wide range of applications including: - Industrial Power Supplies - Automotive Electronics - Telecommunication Systems - Battery-Powered Devices - LED Lighting Systems

Detailed and Complete Alternative Models

  • LT8610ABUDC
  • LT8640SIDD
  • LT8650SIDD
  • LT8672IDD

In conclusion, the LT8697HUDD is a highly efficient and versatile synchronous monolithic step-down regulator suitable for various power management applications. Its compact package, high efficiency, and wide input voltage range make it an ideal choice for modern electronic systems.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van LT8697HUDD in technische oplossingen

Sure, here are 10 common questions and answers related to the application of LT8697HUDD in technical solutions:

  1. Q: What is the input voltage range for LT8697HUDD? A: The input voltage range for LT8697HUDD is 4.5V to 42V.

  2. Q: What is the output current capability of LT8697HUDD? A: LT8697HUDD can deliver up to 2A of continuous output current.

  3. Q: Can LT8697HUDD be used in automotive applications? A: Yes, LT8697HUDD is suitable for automotive applications due to its wide input voltage range and robust design.

  4. Q: Does LT8697HUDD require an external compensation network? A: No, LT8697HUDD features internal compensation, simplifying the design and reducing external component count.

  5. Q: What is the efficiency of LT8697HUDD at full load? A: LT8697HUDD offers high efficiency, typically above 90% at full load.

  6. Q: Is LT8697HUDD suitable for battery-powered applications? A: Yes, LT8697HUDD's wide input voltage range and low quiescent current make it well-suited for battery-powered applications.

  7. Q: Can LT8697HUDD be synchronized to an external clock? A: Yes, LT8697HUDD can be synchronized to an external clock using its SYNC pin.

  8. Q: What protection features does LT8697HUDD offer? A: LT8697HUDD includes overcurrent protection, thermal shutdown, and input undervoltage lockout for enhanced system reliability.

  9. Q: What type of package does LT8697HUDD come in? A: LT8697HUDD is available in a compact 3mm x 3mm DFN package, making it suitable for space-constrained applications.

  10. Q: Can LT8697HUDD be used in industrial automation systems? A: Yes, LT8697HUDD's wide input voltage range and robust features make it well-suited for industrial automation systems.

These answers provide a comprehensive overview of the key aspects of LT8697HUDD's application in technical solutions.