APX803-31SRG-7
- Mfr.Part #
- APX803-31SRG-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23R
- Stock
- 2,675
- In Stock :
- 2,675
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Supervisors
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Pbfree Code :
- yes
- Number of Voltages Monitored :
- 1
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 3
- Watchdog Timer :
- No
- Number of Pins :
- 3
- Max Reset Threshold Voltage :
- 3.13V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Supply Voltage :
- 5.5V
- Operating Supply Current :
- 20μA
- Number of Functions :
- 1
- Reset Timeout :
- 140ms Minimum
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Matte Tin (Sn)
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- Pin Count :
- 3
- Packaging :
- Cut Tape (CT)
- Threshold Voltage :
- +3.08V
- Reset :
- Active Low
- Power Dissipation :
- 400mW
- Terminal Pitch :
- 0.96mm
- Width :
- 1.4mm
- Overvoltage Threshold :
- 3.08V
- Mount :
- Surface Mount
- Number of Monitored Inputs :
- 4
- Base Part Number :
- APX803
- Terminal Position :
- Dual
- Max Power Dissipation :
- 400mW
- ECCN Code :
- EAR99
- Reset Delay Time :
- 200 ms
- RoHS Status :
- ROHS3 Compliant
- Type :
- Simple Reset/Power-On Reset
- Length :
- 3mm
- Min Supply Voltage :
- 1.1V
- Min Reset Threshold Voltage :
- 3.04V
- Adjustable Threshold :
- No
- Published :
- 2010
- Output :
- Open Drain or Open Collector
- Factory Lead Time :
- 12 Weeks
- Height :
- 1mm
- Terminal Form :
- Gull wing
- Datasheets
- APX803-31SRG-7

Supervisors Diodes Incorporated APX803-31SRG-7 Overview
Designed with precision and reliability in mind, the Supervisors Diodes Incorporated APX803-31SRG-7 is a state-of-the-art voltage supervisor IC that ensures the well-being of advanced electronic systems. With a single monitoring channel, its streamlined design integrates seamlessly into compact SOT23R footprints, catering to designs where space conservancy is paramount. This component, meticulously engineered by Diodes Incorporated, stands out for its ability to maintain system integrity by overseeing critical power supply levels. Through the vigilant monitoring of voltage thresholds, the APX803-31SRG-7 activates system resets when necessary, effectively safeguarding the system against power anomalies that could otherwise lead to data corruption or hardware damage.
APX803-31SRG-7 Features
- Single channel voltage supervision
- Packaged in a small SOT23R form factor for space-sensitive applications
- Robust power-on reset control
- Precision monitoring for accurate threshold management
- Low power consumption suitable for energy-efficient designs
APX803-31SRG-7 Applications
- Consumer Electronics:
Ensures stable operation by monitoring supply voltages in devices like smartphones and tablets, triggering resets to prevent system malfunctions.
- Computer Systems:
Protects core computing components from unstable power conditions by triggering essential resets during voltage fluctuations.
- Communications Equipment:
Vital in surveillance and networking hardware, it ensures uptime and reliability by managing power thresholds and safeguarding against power supply irregularities.
- Medical Devices:
Guarantees consistent functionality and reliability in critical medical electronics by overseeing and regulating operational voltages.
- Industrial Control Systems:
Maintains system safety by providing voltage supervision in harsh industrial environments, thus preventing damage from power surges and dips.
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