Texas Instruments 1 Voltage Supervisor 3-Pin 3.23 V SOT-23, LM809M3-4.63/NOPB

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$7.35

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$8.10

(inc. GST)

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  • Plus 115 unit(s) shipping from 23 February 2026
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Units
Per unit
Per Pack*
5 - 245$1.47$7.35
250 - 495$1.436$7.18
500 +$1.412$7.06

*price indicative

Packaging Options:
RS Stock No.:
536-0060
Mfr. Part No.:
LM809M3-4.63/NOPB
Brand:
Texas Instruments
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Brand

Texas Instruments

Product Type

Voltage Supervisor

Sub Type

Microprocessor Supervisory Circuit

Number of Supervisors

1

Watchdog Timer

No

Manual Reset

No

Power Fail Detection

No

Output Driver

Active Low

Mount Type

Surface

Package Type

SOT-23

Pin Count

3

Minimum Operating Temperature

-40°C

Reset Threshold Voltage

3.23V

Monitored Voltage

4.63V

Reset Active Time

840ms

Maximum Operating Temperature

105°C

Width

1.3 mm

Series

LM809

Height

0.93mm

Length

2.92mm

Standards/Approvals

No

Automotive Standard

No

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

1V

Microprocessor Supervisory & Reset Circuits, National Semiconductor


Microprocessor Supply Voltage Supervisory & Reset Circuits


Power supply voltage monitoring and supervisory circuits for use in desktop, laptop and notebook computers, test and measurement instruments, portable battery-powered equipment and multiple-output power supplies.

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