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MCP120-450DI/TO

Reset monitor with 1 TO-92-3 package

Inventory:8,786

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Overview of MCP120-450DI/TO

The MCP120-450DI/TO is a voltage supervisory IC designed to monitor the power supply voltage of a microcontroller or other digital systems. It is commonly used to ensure reliable system startup and to provide a reset signal during power-up and power-down conditions.

Pinout

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

  • VDD: Power Supply Voltage
  • GND: Ground
  • RESET: Reset Output

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the MCP120-450DI/TO for a more visual representation.

Key Features

  • Accurate Monitoring: The MCP120-450DI/TO accurately monitors the power supply voltage and asserts a reset signal if the voltage falls below a preset threshold.
  • Wide Operating Voltage Range: This IC can operate over a wide voltage range, making it suitable for various digital systems.
  • Low Power Consumption: The MCP120-450DI/TO is designed for low power consumption, making it suitable for battery-powered applications.
  • Manual Reset Input: Some versions of the MCP120-450DI/TO include a manual reset input for system testing and initialization.
  • Small Package: The MCP120-450DI/TO is available in a compact IC package, saving board space in compact designs.

Note: For detailed technical specifications, please refer to the MCP120-450DI/TO datasheet.

Application

  • Microcontroller Systems: The MCP120-450DI/TO is commonly used in microcontroller-based systems to provide reliable power-up and power-down reset functions.
  • Digital Electronics: It can be used in various digital systems to ensure proper initialization and reliable operation.
  • Battery-Powered Devices: Due to its low power consumption, the MCP120-450DI/TO is suitable for battery-powered devices that require voltage monitoring and reset functions.

Functionality

The MCP120-450DI/TO monitors the power supply voltage and provides a reset signal to the connected system if the voltage falls below a specific threshold. It ensures reliable system startup and operation.

Usage Guide

  • Power Supply: Connect VDD (Pin 1) to the power supply voltage and GND (Pin 2) to ground.
  • Reset Output: The RESET pin provides the reset signal to the connected digital system.

Specifications

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

Product Category Supervisory Circuits RoHS Details
Type Voltage Supervisory Mounting Style Through Hole
Package / Case TO-92-3 Threshold Voltage 4.375 V
Number of Inputs Monitored 1 Input Output Type Active Low, Open Drain
Manual Reset No Manual Reset Watchdog Timers No Watchdog
Battery Backup Switching No Backup Reset Delay Time 350 ms
Supply Voltage - Max 5.5 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series MCP120
Qualification AEC-Q100 Brand Microchip Technology
Chip Enable Signals No Chip Enable Height 4.62 mm
Length 4.71 mm Operating Supply Current 60 uA
Overvoltage Threshold 4.5 V Power Fail Detection No
Product Type Supervisory Circuits Factory Pack Quantity 1000
Subcategory PMIC - Power Management ICs Supply Voltage - Min 1 V
Undervoltage Threshold 4.25 V Width 3.62 mm
Unit Weight 0.016000 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

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MCP120-450DI/TO

Reset monitor with 1 TO-92-3 package

Inventory:

8,786
Overview of MCP120-450DI/TO Specifications Warranty & Returns Similar Products Popular Products

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What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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