Linear Technology/Analog Devices
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LT1766EGN#TRPBF
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LT1766EGN#TRPBF

Product Overview

Category

LT1766EGN#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

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

Package

LT1766EGN#TRPBF is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of LT1766EGN#TRPBF lies in its ability to regulate voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V to 7V
  • Output Voltage Range: 0.8V to VIN
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 300mV at 1A
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VOUT: Output Voltage
  2. GND: Ground
  3. FB: Feedback Pin
  4. EN: Enable Pin
  5. VIN: Input Voltage

Functional Features

  • High Efficiency: LT1766EGN#TRPBF offers high efficiency, minimizing power loss during voltage regulation.
  • Low Dropout Voltage: The low dropout voltage ensures that the output voltage remains close to the input voltage even when the input voltage is slightly lower.
  • Wide Input Voltage Range: This product can handle a wide range of input voltages, making it suitable for various applications.
  • Adjustable Output Voltage: The output voltage can be adjusted according to the specific requirements of the application.
  • Overcurrent Protection: LT1766EGN#TRPBF incorporates overcurrent protection, safeguarding the device and connected components from excessive current.
  • Thermal Shutdown Protection: In case of excessive heat, the thermal shutdown feature activates, preventing damage to the device.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Wide input voltage range allows for versatile applications.
  • Adjustable output voltage provides flexibility.
  • Overcurrent and thermal shutdown protection enhance reliability.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Dropout voltage may affect performance in low-input voltage scenarios.

Working Principles

LT1766EGN#TRPBF operates based on a voltage regulation principle. It takes an input voltage and regulates it to provide a stable output voltage. This is achieved through internal circuitry that adjusts the voltage levels while minimizing power loss and maintaining efficiency.

Detailed Application Field Plans

LT1766EGN#TRPBF finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Battery-powered devices - Industrial control systems

Detailed and Complete Alternative Models

  1. LM1117-3.3: A popular alternative with similar characteristics and package options.
  2. LT1765EGN#TRPBF: Similar to LT1766EGN#TRPBF but with a lower maximum output current.
  3. ADP3339AKCZ-3.3-R7: An alternative model with comparable specifications and package options.

Note: These alternative models are provided as examples and may vary based on specific requirements and availability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LT1766EGN#TRPBF v technických řešeních

Sure! Here are 10 common questions and answers related to the application of LT1766EGN#TRPBF in technical solutions:

  1. Q: What is LT1766EGN#TRPBF? A: LT1766EGN#TRPBF is a specific model number for a voltage regulator IC manufactured by Linear Technology (now part of Analog Devices). It is designed to provide regulated power supply in various electronic applications.

  2. Q: What is the input voltage range of LT1766EGN#TRPBF? A: The input voltage range of LT1766EGN#TRPBF is typically between 2.5V and 20V.

  3. Q: What is the output voltage range of LT1766EGN#TRPBF? A: The output voltage range of LT1766EGN#TRPBF can be adjusted from 0.8V to 18V, depending on the specific configuration.

  4. Q: What is the maximum output current of LT1766EGN#TRPBF? A: The maximum output current of LT1766EGN#TRPBF is typically around 3A, but it can vary depending on the operating conditions and thermal considerations.

  5. Q: What are the typical applications of LT1766EGN#TRPBF? A: LT1766EGN#TRPBF is commonly used in various electronic devices such as industrial equipment, automotive systems, portable devices, and telecommunications equipment to provide stable and regulated power supply.

  6. Q: Does LT1766EGN#TRPBF have built-in protection features? A: Yes, LT1766EGN#TRPBF includes several built-in protection features like overcurrent protection, thermal shutdown, and reverse battery protection to ensure safe operation.

  7. Q: Can LT1766EGN#TRPBF operate in a wide temperature range? A: Yes, LT1766EGN#TRPBF is designed to operate reliably in a wide temperature range, typically from -40°C to 125°C.

  8. Q: Is LT1766EGN#TRPBF available in different package options? A: Yes, LT1766EGN#TRPBF is available in various package options such as the 16-pin SSOP and 16-pin TSSOP, allowing flexibility in board layout and design.

  9. Q: What are the key advantages of using LT1766EGN#TRPBF in technical solutions? A: Some key advantages of LT1766EGN#TRPBF include high efficiency, low dropout voltage, fast transient response, and excellent line and load regulation.

  10. Q: Where can I find more information about LT1766EGN#TRPBF? A: You can find more detailed information about LT1766EGN#TRPBF, including datasheets, application notes, and technical support, on the Analog Devices website or by contacting their customer support team.