NCP303LSN31T1G
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- Mfr.Part #
- NCP303LSN31T1G
- Manufacturer
- onsemi
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5TSOP
- Stock
- 4,303
- In Stock ：
- 4,303
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Reset :
- Active Low
- Threshold Voltage :
- +3.1V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Form :
- Gull wing
- Min Reset Threshold Voltage :
- 3.038V
- Published :
- 2008
- Lead Free :
- Lead Free
- Type :
- Simple Reset/Power-On Reset
- Adjustable Threshold :
- No
- Terminal Finish :
- Tin (Sn)
- Number of Functions :
- 1
- Overvoltage Threshold :
- 3.162V
- Number of Channels :
- 1
- Height :
- 1mm
- Watchdog Timer :
- No
- Number of Voltages Monitored :
- 1
- Pin Count :
- 5
- Voltage - Threshold :
- 3.1V
- JESD-609 Code :
- e3
- Undervoltage Threshold :
- 3.038V
- Output :
- Open Drain or Open Collector
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~125°C TA
- Number of Pins :
- 5
- Base Part Number :
- NCP303
- Min Supply Voltage :
- 800mV
- Width :
- 1.5mm
- Mount :
- Surface Mount
- Reset Timeout :
- Adjustable/Selectable
- Operating Supply Current :
- 500nA
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Packaging :
- Tape and Reel (TR)
- Max Supply Voltage :
- 10V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Halogen Free :
- Halogen Free
- Max Reset Threshold Voltage :
- 3.162V
- Supply Voltage :
- 1.5V
- Nominal Supply Current :
- 500nA
- Peak Reflow Temperature (Cel) :
- 260
- Accuracy :
- 2 %
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Number of Terminations :
- 5
- Factory Lead Time :
- 4 Weeks
- RoHS Status :
- ROHS3 Compliant
- Length :
- 3mm
- Datasheets
- NCP303LSN31T1G
Supervisors onsemi NCP303LSN31T1G Overview
The Supervisors onsemi NCP303LSN31T1G is a compact, highly reliable voltage supervisor IC designed for monitoring power supplies in digital systems. Ensuring stability and functionality, this IC prevents system failures by actively managing system voltage levels. It is housed in a small 5TSOP package, making it ideal for space-constrained applications where precision voltage monitoring is crucial. With its low-power consumption and high accuracy, the NCP303LSN31T1G from onsemi is an essential component for maintaining the integrity of electronic systems, ensuring they operate within safe voltage parameters.
NCP303LSN31T1G Features
This voltage supervisor IC features a precise threshold voltage set at 3.1V, providing accurate monitoring to protect sensitive microcontrollers and digital logic circuits. It also includes a manual reset input, enhancing system control and flexibility. The NCP303LSN31T1G offers a low typical quiescent current of just 0.8 µA, which is ideal for battery-operated devices. Its open-drain output ensures easy integration into existing digital systems, contributing to its versatility as a supervisory solution.
NCP303LSN31T1G Applications
- Portable Devices: Ensures consistent operation by monitoring battery levels, preventing device malfunction due to unexpected power drops.
- Microcontroller Systems: Acts as a reset generator for microcontrollers upon power-up, reset, or under brown-out conditions, ensuring reliable startup and operation.
- Consumer Electronics: Provides voltage supervision in consumer electronics like smart watches and gaming consoles, enhancing product reliability and user safety.
- Medical Monitoring Equipment: Critical in medical devices to monitor the supply voltage, ensuring accurate readings and reliable performance in essential healthcare equipment.
- Automotive Electronics: Utilized in automotive systems to monitor supply voltages, safeguarding against voltage variations that can lead to system failures.
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