APX803L05-49SA-7
- Mfr.Part #
- APX803L05-49SA-7
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23
- Stock
- 2,750
- In Stock :
- 2,750
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Supervisors
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Type :
- Simple Reset/Power-On Reset
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Output :
- Open Drain or Open Collector
- Number of Functions :
- 1
- Factory Lead Time :
- 23 Weeks
- Supply Voltage-Min (Vsup) :
- 0.9V
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 4.7V
- Terminal Finish :
- Matte Tin (Sn)
- Reset Timeout :
- 35ms Minimum
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Adjustable Threshold :
- No
- Voltage - Threshold :
- 4.9V
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PDSO-G3
- Number of Terminations :
- 3
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Peak Reflow Temperature (Cel) :
- 260
- Reset :
- Active Low
- Number of Voltages Monitored :
- 1
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5V
- Datasheets
- APX803L05-49SA-7

Supervisors Diodes Incorporated APX803L05-49SA-7 Overview
The APX803L05-49SA-7 by Diodes Incorporated is a compact, highly reliable supervisory IC designed for monitoring power supplies in digital systems. Ensuring system stability, this supervisor IC actively manages the power supply voltage levels and initiates a system reset in case of voltage drop, thereby preventing system failure. The inclusion of a precision voltage monitor allows for close supervision of power-sensitive components, making it an essential component for maintaining system integrity in critical applications. This product is encapsulated in a small SOT23 package, which allows for easy integration into space-constrained designs without compromising on functionality.
APX803L05-49SA-7 Features
- Single voltage monitoring for enhanced system reliability
- Low supply current of 10 µA for power efficiency
- Precision monitoring threshold of 4.9V ensuring accurate detection
- Manual reset input for additional system control
- Compact SOT23 package suitable for space-sensitive applications
APX803L05-49SA-7 Applications
- Portable Devices: Ensures reliable operation by monitoring power supply levels, preventing data loss and system malfunctions.
- Microcontroller Systems: Provides an essential safeguard against undervoltage, which can lead to erratic behavior and system instability.
- Automotive Electronics: Utilized to monitor critical systems in vehicles, ensuring performance consistency under variable power conditions.
- Networking Hardware: Helps in maintaining system uptime and reliability in networking devices by managing power conditions.
- Consumer Electronics: Applied in devices like smartphones and gaming consoles, where consistent performance is critical for user experience.
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