NCP303LSN16T1
- Mfr.Part #
- NCP303LSN16T1
- Manufacturer
- onsemi
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5TSOP
- Stock
- 5,406
- In Stock :
- 5,406
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Number of Voltages Monitored :
- 1
- Terminal Position :
- Dual
- Watchdog Timer :
- No
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Base Part Number :
- NCP303
- Min Reset Threshold Voltage :
- 1.568V
- Pin Count :
- 5
- Type :
- Simple Reset/Power-On Reset
- JESD-609 Code :
- e3
- Undervoltage Threshold :
- 1.568V
- Factory Lead Time :
- 16 Weeks
- Accuracy :
- 2 %
- Pbfree Code :
- yes
- Reset Timeout :
- Adjustable/Selectable
- REACH SVHC :
- No SVHC
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Tin (Sn)
- Terminal Form :
- Gull wing
- Supply Voltage :
- 1.5V
- Nominal Supply Current :
- 450nA
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 5
- Number of Terminations :
- 5
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Adjustable Threshold :
- No
- Published :
- 2009
- Operating Supply Current :
- 500nA
- Voltage - Threshold :
- 1.6V
- Number of Channels :
- 1
- Lead Free :
- Lead Free
- Length :
- 3mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Reset :
- Active Low
- Max Supply Voltage :
- 10V
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Threshold Voltage :
- +1.6V
- Overvoltage Threshold :
- 1.632V
- Output :
- Open Drain or Open Collector
- Operating Temperature :
- -40°C~125°C TA
- Max Reset Threshold Voltage :
- 1.632V
- Halogen Free :
- Halogen Free
- Min Supply Voltage :
- 800mV
- Datasheets
- NCP303LSN16T1

Supervisors onsemi NCP303LSN16T1 Overview
The Supervisors onsemi NCP303LSN16T1 is a highly precise and reliable voltage supervisor IC, designed for monitoring power supplies in microprocessor and digital systems. Ensuring stability and system reliability, this IC is essential for applications requiring constant supervision of the power supply status. Its compact 5-TSOP package makes it ideal for space-constrained applications, while its low power consumption enhances the efficiency of the overall system. Tailored to meet stringent industrial standards, the NCP303LSN16T1 provides a robust solution for critical system monitoring tasks, thereby assisting businesses in maintaining continuity and safety in their operations.
NCP303LSN16T1 Features
The NCP303LSN16T1 IC from onsemi features a wide range of functionalities designed to enhance system reliability and performance. Key features include a precision voltage monitor with a threshold of 1.6V, low supply current, and a manual reset input. Additionally, it offers an open-drain output and is operational over a broad temperature range, making it suitable for various challenging environments.
NCP303LSN16T1 Applications
- Computing Systems: The IC monitors power supply stability, preventing data loss during unexpected voltage drops.
- Portable Devices: Ensures consistent operation by supervising battery voltage, crucial for handheld devices.
- Automotive Electronics: Helps in monitoring critical system voltages, increasing reliability and safety in automotive applications.
- Medical Equipment: Provides voltage supervision to guarantee operational reliability of sensitive medical electronics.
- Telecommunications: Utilized to monitor voltages in telecom infrastructure to prevent system failures due to unstable power supplies.
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