MCP120-300I/SN The Microchip Technology MCP120-300I/SN is a voltage supervisor IC designed to maintain a stable operating level for microcontrollers. It features an active low reset and an open drain output.
Mfr Part #:

MCP120-300I/SN

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP120-300I/SN is a voltage supervisor IC designed to maintain a stable operating level for microcontrollers. It features an active low reset and an open drain output.
Total Stock: 26,496 pcs
$ Price Range: $0.75

MCP120-300I/SN Available from 1 distributor

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MCP120-300I/SN 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
Type
Voltage

MCP120-300I/SN Description

Short technical summary and product information.

The Microchip Technology MCP120-300I/SN is a voltage supervisory device designed to keep a microcontroller in reset until the system voltage reaches a proper and stable operating level. It also provides protection from brown-out conditions when the supply voltage drops below a safe operating level.

 

This device monitors a single voltage channel and features an active low reset signal with an open drain or open collector output. It operates within a voltage range of 1.0V to 5.5V and has a typical operating current of 45 µA. The reset timeout is a minimum of 150ms.

 

The MCP120-300I/SN is housed in an 8-SOIC package suitable for surface mounting. It operates within an industrial temperature range of -40°C to +85°C.

 

Key specifications include a typical voltage trip point of 3.0V and a reset delay of 350ms. The device is RoHS3 compliant, has an MSL of 1, and is REACH unaffected.

MCP120-300I/SN Quick Information

Product Type: Voltage Supervisor
Series: MCP120
Canonical Name: Microchip Technology MCP120-300I/SN Voltage Supervisor
Subcategory: Power Management ICs

MCP120-300I/SN Compliance

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

MCP120-300I/SN Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

MCP120-300I/SN Features

  • Monitors single voltage channel.
  • Active low reset output.
  • Open drain or open collector output.
  • Operates from 1.0V to 5.5V.
  • Surface mount 8-SOIC package.

MCP120-300I/SN Applications

  • Ensures stable microcontroller operation.
  • Protects against brown-out conditions.
  • Suitable for industrial applications.
  • Used in power-sensitive designs.

MCP120-300I/SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MCP120-300I/SN?

The operating voltage range is 1.0V to 5.5V.

What is the typical voltage trip point for the MCP120-300I/SN?

The typical voltage trip point for the MCP1X0-300 variant is 3.0V.

What is the reset delay of the MCP120-300I/SN?

The reset delay is a minimum of 150ms.

What is the operating temperature range for this supervisor IC?

The operating temperature range is -40°C to +85°C.

What type of reset does the MCP120-300I/SN provide?

It provides an active low reset.

What is the output type of the MCP120-300I/SN?

The output is open drain or open collector.

What package is the MCP120-300I/SN supplied in?

It is supplied in an 8-SOIC package.

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