ON Semiconductor
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NCP308MT180TBG
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NCP308MT180TBG

Product Overview

Category

NCP308MT180TBG belongs to the category of integrated voltage regulators.

Use

This product is primarily used for voltage regulation in electronic devices and systems.

Characteristics

  • Integrated voltage regulator with high efficiency.
  • Compact size and lightweight design.
  • Wide input voltage range.
  • Low output voltage ripple.
  • Overcurrent and overtemperature protection features.

Package

NCP308MT180TBG is available in a small outline package (SOP) format.

Essence

The essence of NCP308MT180TBG lies in its ability to efficiently regulate voltage levels, ensuring stable and reliable power supply to electronic components.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 4.5V - 18V
  • Output Voltage: 1.8V
  • Output Current: Up to 3A
  • Efficiency: >90%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

  • High-efficiency voltage regulation.
  • Overcurrent protection safeguards against excessive current flow.
  • Overtemperature protection prevents damage due to overheating.
  • Enable pin allows for easy on/off control.
  • Feedback pin ensures accurate output voltage regulation.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Compact size enables integration into space-constrained designs.
  • Wide input voltage range provides flexibility in various applications.
  • Overcurrent and overtemperature protection enhance system reliability.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Single output voltage limits versatility in certain scenarios.

Working Principles

NCP308MT180TBG operates based on a switching regulator topology. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage. The integrated circuit continuously monitors the feedback signal and adjusts the duty cycle of the switching transistor to maintain the desired output voltage level.

Detailed Application Field Plans

NCP308MT180TBG finds application in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Industrial automation equipment - Automotive electronics - Telecommunications devices - Power management systems

Detailed and Complete Alternative Models

  1. NCP308MT120TBG: Similar to NCP308MT180TBG but with an output voltage of 1.2V.
  2. NCP308MT250TBG: Similar to NCP308MT180TBG but with an output voltage of 2.5V.
  3. NCP308MT330TBG: Similar to NCP308MT180TBG but with an output voltage of 3.3V.

These alternative models offer different output voltage options to cater to specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NCP308MT180TBG v technických řešeních

Sure! Here are 10 common questions and answers related to the application of NCP308MT180TBG in technical solutions:

  1. Q: What is NCP308MT180TBG? A: NCP308MT180TBG is a specific model of power management integrated circuit (PMIC) designed for use in technical solutions.

  2. Q: What are the key features of NCP308MT180TBG? A: Some key features of NCP308MT180TBG include multiple voltage regulators, overvoltage protection, undervoltage lockout, and thermal shutdown.

  3. Q: What technical solutions can NCP308MT180TBG be used in? A: NCP308MT180TBG can be used in a wide range of technical solutions such as industrial automation, robotics, automotive electronics, and consumer electronics.

  4. Q: How many voltage regulators does NCP308MT180TBG have? A: NCP308MT180TBG has three voltage regulators, which can provide different output voltages as per the requirements of the application.

  5. Q: Does NCP308MT180TBG support overvoltage protection? A: Yes, NCP308MT180TBG supports overvoltage protection, which helps safeguard the connected components from excessive voltage levels.

  6. Q: What is undervoltage lockout? A: Undervoltage lockout is a feature in NCP308MT180TBG that ensures the device shuts down when the input voltage falls below a certain threshold, preventing improper operation.

  7. Q: Can NCP308MT180TBG handle high temperatures? A: Yes, NCP308MT180TBG has a built-in thermal shutdown feature that protects the device from overheating by shutting it down when the temperature exceeds a specified limit.

  8. Q: Is NCP308MT180TBG suitable for automotive applications? A: Yes, NCP308MT180TBG is designed to meet the requirements of automotive electronics and can be used in various automotive applications.

  9. Q: Can NCP308MT180TBG be used in battery-powered devices? A: Yes, NCP308MT180TBG is suitable for battery-powered devices as it has low quiescent current and supports efficient power management.

  10. Q: Where can I find more information about NCP308MT180TBG? A: You can refer to the datasheet or visit the manufacturer's website for detailed technical specifications, application notes, and other relevant information about NCP308MT180TBG.