Microchip Voltage Supervisor 3-Pin SOT-23B, MCP102T-450E/TT

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Subtotal (1 pack of 10 units)*

£5.26

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£6.31

(inc. VAT)

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10 - 40£0.526£5.26
50 - 90£0.509£5.09
100 +£0.483£4.83

*price indicative

Packaging Options:
RS Stock No.:
738-6411
Mfr. Part No.:
MCP102T-450E/TT
Brand:
Microchip
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Brand

Microchip

Number of Supervisors

1

Watchdog Timer

No

Output Driver

Active Low, Push-Pull

Mounting Type

Surface Mount

Maximum Reset Active Time

0.13ms

Package Type

SOT-23B

Pin Count

3

Dimensions

3.04 x 1.4 x 1.02mm

Maximum Monitored Voltage

4.49V

Maximum Operating Supply Voltage

5.5 V

Minimum Operating Supply Voltage

1 V

Minimum Monitored Voltage

4.38V

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+125 °C

COO (Country of Origin):
TH

MCP102 Microcontroller Supervisory and Reset Circuit


The Microchip MCP102 is a Voltage Supervisor that keeps a Microcontroller or other device in Reset during a Brownout event via an active-low Reset Pin.

Features


Ultra-Low Supply Current: 1.75 μA (steady-state maximum)
Resets Microcontroller in a Power-Loss Event
RST Pin: Active-low, push-pull
Reset Delay Timer (120 ms delay, typical)

The Microchip MCP102 MicroPower voltage supervisor is designed to keep a microcontroller in reset until the system voltage has reached and stabilized at the proper level for reliable system operation. It operates on 1V to 5.5V voltage range.

Ultra low supply current of 1.75uA
Precision monitoring of 4.38V
Resets microcontroller in a power-loss event
Active-low, push-pull RESET pin
Reset Delay Timer (120ms delay, typ.)
Temperature range between -40°C and 125°C
3-lead SOT-23 package


Supervisory & Reset Circuits - Microchip

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