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NMUSB202MC-R7

Enjoy reliable data transmission and reception with this robust isolator's advanced galvanic isolation features

Inventory:3,730

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Overview of NMUSB202MC-R7

The NMUSB202MC-R7 is a USB port power switch controller with current limiting functionality. It is designed to provide power switching and overcurrent protection for USB ports, ensuring safe and reliable power delivery.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDD: Power supply voltage
  • GND: Ground connection
  • OUT: Output to USB port
  • IN: Input from power source
  • EN: Enable pin for power switch
  • FAULT: Fault indication pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the NMUSB202MC-R7 for a visual representation.

Key Features

  • USB Power Switch: Controls power delivery to USB ports.
  • Current Limiting: Provides overcurrent protection for connected devices.
  • Enable Pin: Allows for control of power switching.
  • Fault Indication: Indicates fault conditions in the power delivery process.
  • Compact Design: Available in a space-saving package for easy integration.

Note: For detailed technical specifications, please refer to the NMUSB202MC-R7 datasheet.

Application

  • USB Power Management: Ideal for managing power distribution in USB interface applications.
  • Device Protection: Ensures connected devices are protected from overcurrent situations.
  • Power Control: Offers a convenient way to control power delivery in USB systems.

Functionality

The NMUSB202MC-R7 provides USB port power switching and current limiting features, enhancing the safety and efficiency of USB power delivery.

Usage Guide

  • Power Supply: Connect VDD (Pin 1) to the power supply voltage and GND (Pin 2) to ground.
  • Input and Output: Connect IN (Pin 4) to the power source and OUT (Pin 3) to the USB port.
  • Enable Control: Use the EN (Pin 5) pin to enable or disable the power switch.

Frequently Asked Questions

Q: How does the current limiting feature of the NMUSB202MC-R7 work?
A: The NMUSB202MC-R7 monitors the current flowing through the device and activates current limiting to protect connected devices in case of overcurrent situations.

Q: Is the NMUSB202MC-R7 suitable for mobile device charging applications?
A: Yes, the NMUSB202MC-R7 is suitable for managing power delivery in USB charging applications, providing safety features for connected devices.

Equivalent

For similar functionalities, consider these alternatives to the NMUSB202MC-R7:

  • NCP380: This is a USB power switch IC with similar current limiting and fault protection features.
  • TSP212: A USB port power switch controller offering power management and overcurrent protection.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Interface Modules RoHS Details
Series NMUSB Product Isolators
Type USB Number of Channels / Ports 2 Port
Maximum Data Rate 12 Mb/s Operating Supply Voltage 5 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Brand Murata Power Solutions Description/Function 2-port USB data isolation from a single upstream-port
Dimensions 23.88 mm x 23.11 mm x 14.12 mm Interface Type USB
Moisture Sensitive Yes Operating Supply Current 110 mA
Product Type Interface Modules Factory Pack Quantity 23
Subcategory Embedded Solutions Supply Voltage - Max 5 V
Supply Voltage - Min 5 V Unit Weight 0.388014 oz

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NMUSB202MC-R7

Enjoy reliable data transmission and reception with this robust isolator's advanced galvanic isolation features

Inventory:

3,730