APX809S-46SA-7
- Mfr.Part #
- APX809S-46SA-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23
- Stock
- 2,700
- In Stock :
- 2,700
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Supervisors
- Reset :
- Active Low
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Supply Voltage-Min (Vsup) :
- 1V
- Output :
- Push-Pull, Totem Pole
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Threshold :
- 4.63V
- Surface Mount :
- yes
- Number of Voltages Monitored :
- 1
- Reset Timeout :
- 140ms Minimum
- Adjustable Threshold :
- No
- Published :
- 2017
- JESD-30 Code :
- R-PDSO-G3
- Length :
- 2.9mm
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Type :
- Simple Reset/Power-On Reset
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Current-Max (Isup) :
- 20mA
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~125°C TA
- Number of Channels :
- 1
- Pbfree Code :
- yes
- Number of Terminations :
- 3
- ECCN Code :
- EAR99
- Factory Lead Time :
- 23 Weeks
- Datasheets
- APX809S-46SA-7

Supervisors Diodes Incorporated APX809S-46SA-7 Overview
The APX809S-46SA-7, produced by Diodes Incorporated, is a high-performance supervisor IC designed for precision voltage monitoring. This compact supervisor circuit is housed in a SOT23 package, making it ideal for space-constrained applications. The device ensures system reliability by monitoring the power supply voltage and asserting a reset signal if the voltage drops below a predefined threshold. It caters particularly to B2B customers looking to integrate reliable voltage monitoring in their bulk product designs, ensuring system stability and protection against power failures.
APX809S-46SA-7 Features
This supervisor IC is characterized by its single monitoring channel which provides accurate voltage threshold detection. The reset output is maintained active until the system voltage stabilizes, ensuring proper system reset during power-up, power-down, or brown-out conditions. Its low power consumption and small form factor contribute significantly to its efficiency and versatility in various electronic applications.
APX809S-46SA-7 Applications
- Consumer Electronics: Used in devices such as smartphones and tablets to ensure stable operation by monitoring power supply consistency and preventing data loss during unexpected power disruptions.
- Computing Systems: Implements in servers and PCs to safeguard data integrity and system functionality by providing timely resets in the event of voltage drops, which are critical in high-availability systems.
- Industrial Equipment: Applied in manufacturing and automation technology to monitor power conditions, thus preventing equipment failures that could lead to costly downtime and maintenance.
- Automotive Electronics: Enhances reliability in automotive systems by ensuring that critical control units receive proper resets under variable power conditions, critical for safety and performance.
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