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MCP131T-270E/TT The Microchip Technology MCP131T-270E/TT is a voltage supervisor IC designed for critical power-monitoring applications. It features an active-low reset output and a 2.63V monitoring threshold.
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MCP131T-270E/TT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP131T-270E/TT is a voltage supervisor IC designed for critical power-monitoring applications. It features an active-low reset output and a 2.63V monitoring threshold.
✓ Total Stock: 6,242 pcs
$ Price Range: $0.75

MCP131T-270E/TT Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
6,242 pcs
On Request
6242 pcs On Request 1 On Request On Request 15+ On Request On Request
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MCP131T-270E/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
Output Type
Reset
Reset Timeout
Supplier Device Package
Supply Current
Supply Voltage
Type
Voltage
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MCP131T-270E/TT Description

Short technical summary and product information.

The MCP131T-270E/TT from Microchip Technology is a micropower voltage supervisor designed to maintain a microcontroller in reset until system voltage stabilizes. This device features a single-channel voltage monitoring capability with a precise threshold of 2.63V.

 

Key electrical characteristics include an active-low, open-drain reset output and a typical reset delay of 120 ms. The device operates across an extended temperature range of -40°C to +125°C. Its ultra-low supply current of 1.75 µA makes it suitable for battery-powered equipment.

 

The MCP131T-270E/TT is available in a compact SOT-23-3 surface-mount package, making it ideal for space-constrained designs. Applications include critical microcontroller power monitoring in computers, intelligent instruments, and portable devices where reliable system operation during power fluctuations is essential.

MCP131T-270E/TT Quick Information

Product Type: Voltage Supervisor
Canonical Name: MCP131T-270E/TT Voltage Supervisor
Subcategory: Supervisors

MCP131T-270E/TT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-free Devices

MCP131T-270E/TT Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

MCP131T-270E/TT Features

  • Monitors system voltage at 2.63V.
  • Provides active-low reset output.
  • Features a typical 120ms reset delay.
  • Operates from -40°C to +125°C.
  • Available in SOT-23-3 package.

MCP131T-270E/TT Applications

  • Monitors critical microcontroller power.
  • Ensures system stability during power loss.
  • Ideal for battery-powered devices.
  • Used in intelligent instrument applications.
  • Suitable for computer systems.

MCP131T-270E/TT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage threshold of the MCP131T-270E/TT?

2.63V.

What is the operating temperature range?

-40°C to 125°C.

What package is the MCP131T-270E/TT available in?

SOT-23-3.

What is the reset delay?

Minimum 80ms, typical 120ms.

What type of output does it have?

Open drain or open collector, active low.

What is the supply current?

1.75 µA maximum.

How many voltages does it monitor?

1.

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