NCP303LSN30T1G
- Mfr.Part #
- NCP303LSN30T1G
- Manufacturer
- onsemi
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5TSOP
- Stock
- 8,187
- In Stock :
- 8,187
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Height :
- 1mm
- Min Reset Threshold Voltage :
- 2.94V
- Mounting Type :
- Surface Mount
- Undervoltage Threshold :
- 2.94V
- Reset Timeout :
- Adjustable/Selectable
- Additional Feature :
- DETECTION THRESHOLD VOLTAGE IS 3.0V
- Max Supply Current :
- 1.3µA
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 10V
- Output :
- Open Drain or Open Collector
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Tin (Sn)
- Terminal Form :
- Gull wing
- Reset :
- Active Low
- Halogen Free :
- Halogen Free
- Voltage - Threshold :
- 3V
- Overvoltage Threshold :
- 3.06V
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Pin Count :
- 5
- Max Reset Threshold Voltage :
- 3.06V
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 800mV
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- REACH SVHC :
- No SVHC
- Number of Channels :
- 1
- Accuracy :
- 2 %
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- Length :
- 3mm
- Pbfree Code :
- yes
- Watchdog Timer :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 7 Weeks
- Threshold Voltage :
- +3V
- Supply Voltage :
- 1.5V
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Operating Supply Current :
- 500nA
- Number of Pins :
- 5
- Base Part Number :
- NCP303
- Number of Voltages Monitored :
- 1
- Published :
- 2008
- Width :
- 1.5mm
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TA
- Nominal Supply Current :
- 500nA
- Datasheets
- NCP303LSN30T1G

Supervisors onsemi NCP303LSN30T1G Overview
The Supervisors onsemi NCP303LSN30T1G is a highly reliable, low-power voltage supervisor designed to monitor the system voltage integrity in microcontroller and digital systems. Ensuring robust protection and system reliability, this component excels in maintaining accurate system operation by providing reset signals during periods when the supply voltage drops below a predetermined threshold. Crafted in a compact 5-TSOP package, the NCP303LSN30T1G integrates seamlessly into space-constrained applications, making it an ideal solution for advanced electronic assemblies requiring precise voltage supervision to avoid system failures.
NCP303LSN30T1G Features
This voltage supervisor IC features a precision monitoring capability for a 3.0V supply voltage, which ensures that all connected components operate at optimal levels. The device boasts a low supply current which enhances overall energy efficiency. Additionally, its manual reset input allows for a forced reset, making it highly versatile in various application scenarios. The availability of an active-low output provides a reliable reset signal delivery, further ensuring system stability and protection against unexpected power failures.
NCP303LSN30T1G Applications
- Portable Devices: Ensures consistent performance and prevents data corruption by monitoring power supply stability in smartphones, tablets, and other portable electronics.
- Consumer Electronics: Integral in maintaining system reliability in devices such as smart home controllers and gaming consoles, protecting them from unexpected resets or failures.
- Healthcare Equipment: Provides crucial voltage supervision in sensitive medical devices, ensuring they operate within safe voltage limits to deliver accurate and reliable readings and performance.
- Automotive Electronics: Enhances the reliability of automotive control systems by monitoring the supply voltage, crucial for safety-critical applications within modern vehicles.
- Industrial Systems: Used in various industrial controls to prevent system downtime caused by voltage fluctuations, thus maintaining operational continuity and safety.
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