APX809-31SRG-7
- Mfr.Part #
- APX809-31SRG-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23R
- Stock
- 19,182
- In Stock :
- 19,182
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Supervisors
- Min Reset Threshold Voltage :
- 3V
- Max Power Dissipation :
- 400mW
- RoHS Status :
- ROHS3 Compliant
- Undervoltage Threshold :
- 3V
- Watchdog Timer :
- No
- JESD-609 Code :
- e3
- Reset :
- Active Low
- Height :
- 1mm
- Terminal Form :
- Gull wing
- Number of Pins :
- 3
- Max Reset Threshold Voltage :
- 3.15V
- Voltage - Threshold :
- 3.08V
- Mount :
- Surface Mount
- Number of Terminations :
- 3
- Mounting Type :
- Surface Mount
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Reset Timeout :
- 140ms Minimum
- Adjustable Threshold :
- No
- Number of Channels :
- 1
- Reset Delay Time :
- 200 ms
- Threshold Voltage :
- +3.08V
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2009
- Width :
- 1.4mm
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tape and Reel (TR)
- Overvoltage Threshold :
- 3.15V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Output :
- Push-Pull, Totem Pole
- Terminal Finish :
- Matte Tin (Sn)
- Max Supply Voltage :
- 5.5V
- Min Supply Voltage :
- 1.1V
- Type :
- Simple Reset/Power-On Reset
- Length :
- 3mm
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Pbfree Code :
- yes
- Pin Count :
- 3
- Operating Supply Current :
- 30µA
- ECCN Code :
- EAR99
- Power Dissipation :
- 400mW
- Supply Current-Max (Isup) :
- 0.04mA
- Terminal Pitch :
- 0.96mm
- Number of Monitored Inputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Datasheets
- APX809-31SRG-7

Supervisors Diodes Incorporated APX809-31SRG-7 Overview
When stability is key in your circuit design, the Supervisors Diodes Incorporated APX809-31SRG-7 stands out as a premier solution for system supervision. With its precise monitoring abilities, this component from Diodes Incorporated is engineered to maintain system integrity through voltage supervision. The APX809-31SRG-7, housed in a compact SOT23 package, is ideally suited for space-constrained applications requiring a minimal footprint without sacrificing performance. This supervisor IC ensures that voltage levels stay within operational thresholds, thereby securing system functionality and reliability. Its fast response time is critical for preventing system failures, making this an excellent choice for B2B clients looking to invest in robust bulk applications to safeguard their sophisticated electronic systems.
APX809-31SRG-7 Features
- Single channel supervisor circuit for precise voltage monitoring
- Compact SOT23 package suitable for space-sensitive applications
- Quick response time for reliable system protection
- Manufactured by Diodes Incorporated, a trusted industry leader
APX809-31SRG-7 Applications
-
Consumer Electronics:
Utilized in smartphones and tablets to ensure that internal voltages are kept within safe operational limits, protecting sensitive components from damage due to undervoltage or overvoltage conditions.
-
Industrial Systems:
Incorporated into control systems to monitor the health of power supplies, ensuring industrial processes run smoothly and equipment is protected from electrical anomalies.
-
Computer Systems:
Key in maintaining the integrity of power management systems in laptops and desktops, managing the critical power-on-reset function to prevent system corruption.
-
Automotive Applications:
Acts as a vigilant guardian in vehicle electronics, monitoring power supply stability to guarantee reliable operation of infotainment systems, ECUs, and sensor arrays.
-
Communication Infrastructure:
Embedded in networking hardware like routers and switches, where consistent power levels are pivotal for uninterrupted data transmission and reception.
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