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MCP131T-475E/TT The Microchip Technology MCP131T-475E/TT is a voltage supervisor IC designed for critical power-monitoring applications. It features a 4.63V monitoring threshold and an active-low reset output.
Mfr Part #:

MCP131T-475E/TT

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP131T-475E/TT is a voltage supervisor IC designed for critical power-monitoring applications. It features a 4.63V monitoring threshold and an active-low reset output.
✓ Total Stock: 26,672 pcs
$ Price Range: $0.75

MCP131T-475E/TT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
26,672 pcs
On Request
26672 pcs On Request 1 On Request On Request 2020+ On Request On Request
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MCP131T-475E/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
Reset Timeout
Supplier Device Package
Supply Current
Type
Voltage
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MCP131T-475E/TT Description

Short technical summary and product information.

The MCP131T-475E/TT from Microchip Technology is a micropower voltage supervisor designed to ensure reliable system operation by keeping microcontrollers in reset until system voltage stabilizes.

 

This device monitors a single voltage level, with a nominal threshold of 4.63V. It features an active-low reset output and a typical reset delay of 120 ms. The ultra-low supply current is rated at 1.75 µA in steady-state maximum.

 

Available in a compact SOT-23-3 surface mount package, the MCP131T-475E/TT is suitable for space-constrained applications. It operates across an extended temperature range of -40°C to +125°C.

 

Key applications include critical microcontroller and microprocessor power-monitoring, computers, intelligent instruments, and portable battery-powered equipment.

MCP131T-475E/TT Quick Information

Product Type: Voltage Supervisor
Canonical Name: MCP131T-475E/TT Voltage Supervisor
Subcategory: Power Management ICs

MCP131T-475E/TT Compliance

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

MCP131T-475E/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-475E/TT Features

  • Monitors a single 4.63V voltage level.
  • Provides active-low reset output.
  • Features 120 ms typical reset delay.
  • Ultra-low 1.75 µA steady-state supply current.
  • Surface mount SOT-23-3 package.

MCP131T-475E/TT Applications

  • Used in battery-powered portable devices.
  • Ideal for embedded system power-on reset.
  • Suitable for industrial control modules.
  • Provides reliable reset in power management.
  • Perfect for 5V rail monitoring applications.

MCP131T-475E/TT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage threshold?

4.63V

What is the package type?

SOT-23-3

What is the operating temperature range?

-40°C to +125°C

What is the supply current?

1.75 µA maximum steady-state

What is the reset delay?

120 ms typical, 80 ms minimum

What is the output type?

Open drain or open collector, active low

What is the reset type?

Active low

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