NCP303LSN20T1G
- Mfr.Part #
- NCP303LSN20T1G
- Manufacturer
- onsemi
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5TSOP
- Stock
- 75,173
- In Stock :
- 75,173
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Threshold Voltage :
- +2V
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 5
- Max Output Voltage :
- 12V
- Accuracy :
- 2 %
- Base Part Number :
- NCP303
- Type :
- Simple Reset/Power-On Reset
- REACH SVHC :
- No SVHC
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 8 Weeks
- Halogen Free :
- Halogen Free
- Adjustable Threshold :
- No
- Reset :
- Active Low
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Lead Free :
- Lead Free
- Terminal Finish :
- Tin (Sn)
- Pin Count :
- 5
- Published :
- 2008
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Overvoltage Threshold :
- 2.04V
- Output Voltage :
- 12V
- Min Supply Voltage :
- 800mV
- Max Reset Threshold Voltage :
- 2.04V
- Max Input Voltage :
- 10V
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 1.5mm
- Min Reset Threshold Voltage :
- 1.96V
- Reset Timeout :
- Adjustable/Selectable
- Height :
- 1mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 11mA
- Undervoltage Threshold :
- 1.96V
- Number of Channels :
- 1
- Terminal Form :
- Gull wing
- Number of Voltages Monitored :
- 1
- Mounting Type :
- Surface Mount
- Max Supply Current :
- 1.3µA
- Operating Supply Current :
- 500nA
- Length :
- 3mm
- Additional Feature :
- DETECTION THRESHOLD VOLTAGE IS 2.0V
- Supply Voltage :
- 1.5V
- Output :
- Open Drain or Open Collector
- Nominal Supply Current :
- 480nA
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Number of Pins :
- 5
- Termination :
- SMD/SMT
- Max Supply Voltage :
- 10V
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C TA
- Mount :
- Surface Mount
- Current Rating :
- 1A
- Voltage - Threshold :
- 2V
- Terminal Position :
- Dual
- Watchdog Timer :
- No
- Datasheets
- NCP303LSN20T1G

Supervisors onsemi NCP303LSN20T1G Overview
The onsemi NCP303LSN20T1G is a meticulously designed voltage supervisor IC, engineered to ensure reliable operation and system stability across a variety of applications. This compact device is housed in a 5-TSOP package and features a precise 2.0V threshold voltage, making it an ideal solution for managing power supplies in sophisticated electronic assemblies. The NCP303LSN20T1G is crafted to provide critical system protection by monitoring the voltage levels and asserting a reset signal when necessary. This proactive monitoring helps in preventing system failure due to unstable or insufficient power supply, securing both product longevity and data integrity. The Supervisors onsemi NCP303LSN20T1G is an indispensable component in any power-sensitive system, designed to cater to the demanding needs of modern electronic environments.
NCP303LSN20T1G Features
This voltage supervisor IC boasts a range of features designed for high performance and reliability. Key features include:
- Single voltage threshold level of 2.0V, suitable for lower voltage applications.
- Low power consumption, enhancing overall energy efficiency of the application.
- Tight threshold accuracy which ensures precise voltage monitoring.
- Manual reset input, providing additional control over reset functionality.
- Compact 5-pin TSOP package, ideal for space-constrained applications.
NCP303LSN20T1G Applications
- Portable and Battery-Powered Devices: Utilized to monitor battery status and ensure devices operate within safe voltage ranges, preventing damage from voltage dips or unexpected shutdowns.
- Computing Systems: Helps in maintaining system stability and preventing data loss during power fluctuations by accurately monitoring and controlling the power supply to CPUs and memory units.
- Medical Monitoring Equipment: Ensures the reliability of critical medical devices by supervising voltage levels, which is essential for accurate readings and patient safety.
- Automotive Electronics: Provides voltage level supervision in vehicle electronics to enhance system reliability and safety under varying operating conditions.
- Telecommunications Equipment: Used to monitor power supply conditions, contributing to stable operation and long-term reliability of communication infrastructures.
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