Microchip 1 Voltage Supervisor 3-Pin 3.21 V SOT-23

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Subtotal (1 reel of 3000 units)*

£525.00

(exc. VAT)

£630.00

(inc. VAT)

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3000 +£0.175£525.00

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RS Stock No.:
209-7714
Mfr. Part No.:
MIC803-31D3VM3-TR
Brand:
Microchip
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Brand

Microchip

Sub Type

Microprocessor Supervisory Circuit

Product Type

Voltage Supervisor

Number of Supervisors

1

Watchdog Timer

No

Manual Reset

No

Power Fail Detection

No

Output Driver

Open Drain

Mount Type

Surface

Package Type

SOT-23

Pin Count

3

Minimum Operating Temperature

-40°C

Reset Threshold Voltage

3.21V

Monitored Voltage

3.08V

Maximum Operating Temperature

125°C

Length

2.92mm

Height

1mm

Series

MIC803

Standards/Approvals

No

Automotive Standard

No

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

1V

The Microchip MIC803-31D3VM3-TR is a single-voltage supervisor with open-drain reset output that provides accurate power supply monitoring and reset generation in microprocessor based systems. The function of the device is to assert a reset signal if the power supply voltage drops below the Reset Threshold voltage, and retain this reset for the Reset Timeout Period once the power supply increases above the Reset Threshold voltage. The MIC803-31D3VM3-TR consumes only 4.5μA of supply current and offers reset delay periods of 140ms (min). It is available in the 3-pin SOT-23 packages.

Open-Drain /RESET output

2.63V to 4.63V Present Voltage Threshold Options

2.5% Voltage Threshold Accuracy over temperature

-40°C to +125°C Junction Temperature Range

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