Maxim Integrated 1 Voltage Monitor 4-Pin 3 V SOT-143, MAX811SEUS+T

Bulk discount available

Subtotal (1 pack of 5 units)*

£26.35

(exc. VAT)

£31.60

(inc. VAT)

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Last RS stock
  • Plus 10 unit(s) shipping from 27 April 2026
  • Final 510 unit(s) shipping from 04 May 2026

Units
Per unit
Per Pack*
5 - 5£5.27£26.35
10 - 20£4.748£23.74
25 - 95£4.484£22.42
100 - 245£3.678£18.39
250 +£3.31£16.55

*price indicative

Packaging Options:
RS Stock No.:
191-3719
Mfr. Part No.:
MAX811SEUS+T
Brand:
Maxim Integrated
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Brand

Maxim Integrated

Sub Type

Voltage Monitor

Product Type

Voltage Monitor

Number of Supervisors

1

Watchdog Timer

No

Manual Reset

Yes

Power Fail Detection

No

Output Driver

Active Low

Mount Type

Surface

Package Type

SOT-143

Pin Count

4

Reset Active Time

560ms

Minimum Operating Temperature

-40°C

Reset Threshold Voltage

3V

Maximum Operating Temperature

85°C

Length

3.04mm

Series

MAX811

Standards/Approvals

No

Height

1.22mm

Automotive Standard

No

Minimum Supply Voltage

1.2V

Maximum Supply Voltage

5.5V

COO (Country of Origin):
TH
Integrated Voltage Monitor Increases System Robustness with Added Manual Reset

Precision Monitoring of 3V, 3.3V, and 5V Power-Supply Voltages

140ms Min Power-On-Reset Pulse Width

- Active-Low RESET Output (MAX811), RESET Output (MAX812)

Guaranteed Over Temperature

Guaranteed Active-Low RESET Valid to VCC = 1V (MAX811)

Power-Supply Transient Immunity

Saves Board Space

No External Components

4-Pin SOT143 Package

Low Power Consumption Simplifies Power-Supply Requirements

6μA Supply Current

Applications

Computers: Desktop, Workstation, Server

Controllers

Critical μP and μC Power Monitoring

Intelligent Instruments

Portable Battery-Powered Equipment

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