Microchip Voltage Supervisor 3-Pin TO-92, MCP100-475DI/TO

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Subtotal (1 pack of 5 units)*

£1.79

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£2.15

(inc. VAT)

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Per Pack*
5 - 20£0.358£1.79
25 - 95£0.348£1.74
100 +£0.336£1.68

*price indicative

Packaging Options:
RS Stock No.:
379-2083
Mfr. Part No.:
MCP100-475DI/TO
Brand:
Microchip
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Brand

Microchip

Number of Supervisors

1

Output Driver

Active Low, Push-Pull

Mounting Type

Through Hole

Package Type

TO-92

Pin Count

3

Dimensions

4.71 x 3.62 x 4.62mm

Maximum Monitored Voltage

4.75V

Maximum Operating Supply Voltage

5.5 V

Minimum Monitored Voltage

4.62V

Minimum Operating Supply Voltage

1 V

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+85 °C

MCP100 Microcontroller Supervisory and Reset Circuit


The Microchip MCP100 microcontroller supervisory circuit is designed to keep a microcontroller in reset until the system voltage has reached the proper level and stabilized. It operates on 1V to 5.5V voltage range. It also operates as protection from brown-out conditions when the supply voltage drops below a safe operating level. This supervisor has a CMOS Push-Pull output with Active Low reset and is available in a choice of seven different trip voltages.

Holds microcontroller in reset until supply voltage reaches stable operating level
Resets microcontroller during power loss
Active low RESET pin
Push-pull output
Holds RESET for 350ms (typical)
RESET voltage (Vtrip) range between 4.5V to 4.75V
Accuracy of +(-)125mV for 5V systems and +(-)75mV for 3V systems over temp
45uA typical operating current
Temperature range between -40°C and 85°C
3-lead TO-92 package with 'D' bondout


Supervisory & Reset Circuits - Microchip

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