Microchip Voltage Supervisor 4.725V max. 3-Pin SOT-23, MCP120T-315I/TT

View all Voltage Supervisors
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Subtotal (1 tape of 5 units)*

£2.28

(exc. VAT)

£2.735

(inc. VAT)

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Temporarily out of stock
  • 3,000 unit(s) shipping from 13 November 2025
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Units
Per unit
Per Tape*
5 - 45£0.456£2.28
50 - 95£0.432£2.16
100 - 495£0.40£2.00
500 - 995£0.37£1.85
1000 +£0.356£1.78

*price indicative

Packaging Options:
RS Stock No.:
352-125
Mfr. Part No.:
MCP120T-315I/TT
Brand:
Microchip
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Brand

Microchip

Voltage Supervisor Type

Microcontroller

Number of Supervisors

1

Watchdog Timer

No

Manual Reset

No

Maximum Reset Threshold Voltage

4.725V

Power Fail Detection

No

Package Type

SOT-23

Pin Count

3

The Microchip voltage supervisory device designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It also operates as protection from brown-out conditions when the supply voltage drops below a safe operating level. MCP120 features an open drain output, and active low reset and is available in a choice of seven different trip voltages. It operates over the extended industrial temperature range (-40°C/+85°C). MCP120 is available in a TO-92, SOT23-3, and SN packages.

Precision monitoring of 3V, 3.3V and 5V systems
7 voltage trip points available
Active low RESET pin
Open drain output
Internal pull-up resistor (5 kohm) for MCP130
Holds RESET for 35kΩ (typical)

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