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LTC4364IS-2#PBF
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LTC4364IS-2#PBF

Product Overview

The LTC4364IS-2#PBF belongs to the category of power management integrated circuits (ICs). It is commonly used for overvoltage and overcurrent protection in various electronic systems. The LTC4364IS-2#PBF is known for its robust characteristics, compact package, and essential role in safeguarding sensitive electronic components. It is typically available in a small package and is sold in specified quantities.

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Overvoltage Threshold: Adjustable from 2.5V to 5.5V
  • Overcurrent Threshold: Adjustable from 1mV to 100mV
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: 16-Lead SSOP

Detailed Pin Configuration

The LTC4364IS-2#PBF features a 16-pin SSOP package with specific pin functions, including input voltage, output voltage, overvoltage sense, overcurrent sense, and enable pins. The detailed pin configuration is as follows: 1. VIN: Input Voltage 2. GND: Ground 3. OV: Overvoltage Sense 4. OC: Overcurrent Sense 5. EN: Enable 6. GND: Ground 7. GND: Ground 8. GND: Ground 9. GND: Ground 10. GND: Ground 11. GND: Ground 12. GND: Ground 13. GND: Ground 14. GND: Ground 15. GND: Ground 16. VOUT: Output Voltage

Functional Features

The LTC4364IS-2#PBF offers comprehensive overvoltage and overcurrent protection for electronic systems. It includes adjustable thresholds for overvoltage and overcurrent conditions, enabling customization based on specific application requirements. Additionally, it provides an enable pin for easy system integration and control.

Advantages and Disadvantages

Advantages

  • Customizable overvoltage and overcurrent thresholds
  • Compact 16-pin SSOP package
  • Wide input voltage range
  • Robust overvoltage and overcurrent protection

Disadvantages

  • Limited to low to moderate power applications
  • Requires careful consideration of threshold settings for optimal performance

Working Principles

The LTC4364IS-2#PBF operates by continuously monitoring the input voltage and current levels. When an overvoltage or overcurrent condition is detected, the device quickly responds by disconnecting the load from the input supply, thereby protecting downstream components. The adjustable thresholds allow for precise protection tailored to the specific needs of the application.

Detailed Application Field Plans

The LTC4364IS-2#PBF finds extensive use in various electronic systems, including: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive applications - Power distribution systems

Detailed and Complete Alternative Models

Several alternative models to the LTC4364IS-2#PBF include: - LTC4364-1 - LTC4364-2 - LTC4364-3 - LTC4364-4

These alternative models offer similar overvoltage and overcurrent protection features, with variations in input voltage range, package type, and additional functionalities.

In conclusion, the LTC4364IS-2#PBF is a versatile power management IC that provides reliable overvoltage and overcurrent protection for a wide range of electronic systems. Its customizable thresholds, compact package, and essential role in safeguarding sensitive components make it a valuable asset in modern electronic designs.

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  1. What is the LTC4364IS-2#PBF?

    • The LTC4364IS-2#PBF is a overvoltage and overcurrent protection device designed to safeguard sensitive electronics from voltage transients and overcurrent conditions.

  2. How does the LTC4364IS-2#PBF protect against overvoltage?

    • The LTC4364IS-2#PBF utilizes an adjustable overvoltage protection feature to monitor the input voltage and quickly disconnect the load if the voltage exceeds a set threshold.

  3. Can the LTC4364IS-2#PBF handle high current loads?

    • Yes, the LTC4364IS-2#PBF is capable of handling high current loads with its low resistance internal MOSFETs and overcurrent protection feature.

  4. What are the typical applications for the LTC4364IS-2#PBF?

    • Typical applications include protecting power supplies, hot swap controllers, and other sensitive electronic systems from overvoltage and overcurrent events.

  5. How do I set the overvoltage protection threshold on the LTC4364IS-2#PBF?

    • The overvoltage protection threshold can be set using external resistors to program the desired trip point.

  6. Does the LTC4364IS-2#PBF have built-in thermal protection?

    • Yes, the LTC4364IS-2#PBF includes thermal shutdown protection to prevent damage due to excessive temperature.

  7. What is the operating voltage range of the LTC4364IS-2#PBF?

    • The LTC4364IS-2#PBF has an operating voltage range of 4V to 80V, making it suitable for a wide variety of applications.

  8. Is the LTC4364IS-2#PBF suitable for automotive applications?

    • Yes, the LTC4364IS-2#PBF is suitable for automotive applications due to its wide operating voltage range and robust protection features.

  9. Can the LTC4364IS-2#PBF be used in battery management systems?

    • Yes, the LTC4364IS-2#PBF can be used in battery management systems to protect against overvoltage and overcurrent conditions.

  10. What are the key benefits of using the LTC4364IS-2#PBF in technical solutions?

    • The key benefits include reliable overvoltage and overcurrent protection, wide operating voltage range, and suitability for various applications including power supplies, hot swap controllers, and automotive systems.