APX809-40SRG-7
- Mfr.Part #
- APX809-40SRG-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23R
- Stock
- 42,139
- In Stock :
- 42,139
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Supervisors
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Min Supply Voltage :
- 1.1V
- Max Supply Voltage :
- 5.5V
- Max Reset Threshold Voltage :
- 4.08V
- Terminal Form :
- Gull wing
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 4.0V
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 3
- Overvoltage Threshold :
- 4.08V
- Number of Monitored Inputs :
- 1
- Number of Functions :
- 1
- Reset :
- Active Low
- ECCN Code :
- EAR99
- Number of Pins :
- 3
- Terminal Position :
- Dual
- Type :
- Simple Reset/Power-On Reset
- Width :
- 1.4mm
- Undervoltage Threshold :
- 3.92V
- Terminal Pitch :
- 0.96mm
- Pin Count :
- 3
- Published :
- 2009
- Voltage - Threshold :
- 4V
- Reset Timeout :
- 140ms Minimum
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Output :
- Push-Pull, Totem Pole
- Threshold Voltage :
- +4V
- Number of Channels :
- 1
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- No
- Supply Current-Max (Isup) :
- 0.04mA
- Reset Delay Time :
- 200 ms
- Operating Supply Current :
- 30µA
- Max Power Dissipation :
- 400mW
- JESD-609 Code :
- e3
- Watchdog Timer :
- No
- Length :
- 3mm
- Height :
- 1mm
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Min Reset Threshold Voltage :
- 3.92V
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Power Dissipation :
- 400mW
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- APX809-40SRG-7

Supervisors Diodes Incorporated APX809-40SRG-7 Overview
The APX809-40SRG-7 from Diodes Incorporated is a robust supervisor IC designed to enhance system reliability in microprocessor and microcontroller applications. This component is essential for managing system behavior during under-voltage conditions, ensuring that all operations halt gracefully and safely in a power failure scenario. The compact SOT23R package makes it ideal for space-constrained applications while providing robust features that ensure optimal performance in demanding environments. The APX809-40SRG-7 is tailored to meet the rigorous demands of sophisticated electronic systems, making it a go-to choice for developers and engineers seeking reliable voltage monitoring solutions.
APX809-40SRG-7 Features
- Single voltage monitoring which simplifies system design.
- Manual reset input for enhanced control over system reset.
- Low power consumption which is ideal for battery-operated devices.
- High threshold accuracy which ensures precise voltage monitoring.
- Compact SOT23R package suitable for high-density board designs.
APX809-40SRG-7 Applications
- Computing Devices: Utilized in PCs, laptops, and servers to monitor power supply stability and prevent data corruption during unexpected voltage drops.
- Portable/Battery-Powered Equipment: Ensures that handheld devices such as smartphones, cameras, and portable medical equipment operate reliably under varying power conditions.
- Industrial Systems: Offers critical monitoring in industrial automation controls and equipment, ensuring safe operation through accurate voltage thresholds.
- Consumer Electronics: Provides voltage supervision in home electronics such as gaming consoles and entertainment systems to enhance product reliability and user safety.
- Automotive Electronics: Used in vehicle electronic systems to supervise voltage and prevent malfunction or damage to sensitive electronic components under erratic power supply conditions.
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