MCP111T-450E/TT The Microchip Technology MCP111T-450E/TT is a supervisor IC designed for simple reset and power-on reset functions. It operates at 4.38V with an active low reset output.
Mfr Part #:

MCP111T-450E/TT

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP111T-450E/TT is a supervisor IC designed for simple reset and power-on reset functions. It operates at 4.38V with an active low reset output.
✓ Total Stock: 19,419 pcs
$ Price Range: $0.75

MCP111T-450E/TT Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
15,000 pcs
15000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
2,419 pcs
2419 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request 17+ On Request On Request

MCP111T-450E/TT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
SVHC Present
Supplier Device Package
Type
Voltage

MCP111T-450E/TT Description

Short technical summary and product information.

The Microchip Technology MCP111T-450E/TT is a supervisor integrated circuit designed for monitoring a single voltage level and providing a reset signal. This device features a simple reset/power-on reset type with an active low output, suitable for open drain or open collector configurations.

 

With an operating voltage of 4.38V, it is designed to function within a temperature range of -40°C to 125°C. The component is housed in a compact SOT-23-3 (TO-236-3, SC-59) surface mount package, making it ideal for space-constrained applications.

 

This supervisor IC is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited usability under standard conditions. Its primary function is to ensure system stability by monitoring voltage levels and initiating a reset when necessary.

MCP111T-450E/TT Quick Information

Product Type: Supervisor IC
Canonical Name: MCP111T-450E/TT
Subcategory: Supervisors

MCP111T-450E/TT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCP111T-450E/TT Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCP111T-450E/TT Features

  • Simple reset/power-on reset functionality.
  • Operates at 4.38V supply voltage.
  • Active low reset output.
  • Surface mount SOT-23-3 package.
  • Wide operating temperature range.

MCP111T-450E/TT Applications

  • Ensures system stability during power-up.
  • Monitors critical voltage levels.
  • Used in embedded control systems.
  • Suitable for compact electronic devices.

MCP111T-450E/TT FAQs

6 frequently asked questions generated from this part’s specifications.
What voltage does the MCP111T-450E/TT monitor?

The MCP111T-450E/TT monitors a single voltage rail at 4.38V.

How many voltages can the MCP111T-450E/TT monitor?

It monitors one voltage.

What type of reset output does the MCP111T-450E/TT provide?

It provides an active-low open drain or open collector reset output.

What is the operating temperature range of the MCP111T-450E/TT?

-40°C to 125°C (TA).

What package is the MCP111T-450E/TT available in?

SOT-23-3 surface-mount package.

What type of supervisory circuit is the MCP111T-450E/TT?

It is a simple reset/power-on reset supervisor.

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