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