ON Semiconductor
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NCV890204MWR2G
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NCV890204MWR2G

Product Overview

The NCV890204MWR2G belongs to the category of voltage regulators and is commonly used in electronic devices to regulate voltage levels. This integrated circuit is known for its high efficiency, compact package, and versatile applications. The NCV890204MWR2G is typically packaged in a small outline package (SOP) and is available in various quantities to meet different production needs.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage Range: 1.2V to 20V
  • Maximum Output Current: 500mA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: Small Outline Package (SOP)

Detailed Pin Configuration

The NCV890204MWR2G features a standard pin configuration with input, output, and ground pins, along with additional pins for enable and feedback control. The detailed pinout is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. VOUT (Output Voltage)

Functional Features

  • High Efficiency: The NCV890204MWR2G offers high efficiency, making it suitable for battery-powered applications.
  • Overcurrent Protection: It incorporates overcurrent protection to safeguard connected devices.
  • Thermal Shutdown: The device includes thermal shutdown functionality to prevent overheating.

Advantages and Disadvantages

Advantages

  • Wide Input Voltage Range
  • Compact Package Size
  • Overcurrent Protection
  • Thermal Shutdown Feature

Disadvantages

  • Limited Maximum Output Current
  • Restricted Operating Temperature Range

Working Principles

The NCV890204MWR2G operates on the principle of regulating input voltage to provide a stable and controlled output voltage. It utilizes internal circuitry to monitor and adjust the output voltage based on the feedback received from the connected load.

Detailed Application Field Plans

The NCV890204MWR2G finds extensive application in various fields, including: - Automotive Electronics: Used in automotive systems for voltage regulation. - Consumer Electronics: Integrated into portable devices and power supplies. - Industrial Control Systems: Employed in industrial automation and control applications.

Detailed and Complete Alternative Models

  • NCV890204MNTXG
  • NCV890204MWTXG
  • NCV890204MWR2TG

In conclusion, the NCV890204MWR2G is a versatile voltage regulator with a wide range of applications, offering high efficiency and essential protection features. Its compact size and reliable performance make it a popular choice for diverse electronic devices.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací NCV890204MWR2G v technických řešeních

  1. What is the NCV890204MWR2G?

    • The NCV890204MWR2G is a dual-channel low-side driver designed for automotive applications, offering high current drive capability and protection features.

  2. What is the maximum output current of the NCV890204MWR2G?

    • The maximum output current per channel of the NCV890204MWR2G is 4 A.

  3. What is the input voltage range of the NCV890204MWR2G?

    • The input voltage range of the NCV890204MWR2G is from 4.5 V to 5.5 V.

  4. What are the protection features of the NCV890204MWR2G?

    • The NCV890204MWR2G includes overcurrent protection, thermal shutdown, and undervoltage lockout for robust system protection.

  5. Can the NCV890204MWR2G be used in automotive lighting applications?

    • Yes, the NCV890204MWR2G is suitable for driving automotive lighting such as LED arrays and bulbs.

  6. What is the operating temperature range of the NCV890204MWR2G?

    • The NCV890204MWR2G has an operating temperature range from -40°C to 150°C, making it suitable for harsh automotive environments.

  7. Does the NCV890204MWR2G support PWM control?

    • Yes, the NCV890204MWR2G supports pulse-width modulation (PWM) control for precise dimming and current regulation.

  8. Is the NCV890204MWR2G compatible with 12V automotive systems?

    • Yes, the NCV890204MWR2G is designed to operate within 12V automotive electrical systems.

  9. What is the package type of the NCV890204MWR2G?

    • The NCV890204MWR2G is available in a small footprint 8-pin SOIC package for space-constrained applications.

  10. Are there any application notes or reference designs available for the NCV890204MWR2G?

    • Yes, application notes and reference designs are available to assist in the implementation of the NCV890204MWR2G in various technical solutions.