NCP803SN308T1
- Mfr.Part #
- NCP803SN308T1
- Manufacturer
- onsemi
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 98,528
- In Stock :
- 98,528
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- ECCN Code :
- EAR99
- Threshold Voltage :
- +3.08V
- Min Supply Voltage :
- 1.2V
- Supply Current-Max (Isup) :
- 0.0025mA
- Lead Free :
- Lead Free
- Halogen Free :
- Halogen Free
- Terminal Position :
- Dual
- Max Supply Voltage :
- 5.5V
- Base Part Number :
- NCP803
- Published :
- 2006
- Factory Lead Time :
- 7 Weeks
- Number of Terminations :
- 3
- Max Reset Threshold Voltage :
- 3.11V
- Nominal Supply Current :
- 800nA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Functions :
- 1
- Reset Timeout :
- 140ms Minimum
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 1
- Overvoltage Threshold :
- 3.11V
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Adjustable Threshold :
- No
- Type :
- Simple Reset/Power-On Reset
- Undervoltage Threshold :
- 3.08V
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~105°C TJ
- Length :
- 2.2mm
- Height :
- 900μm
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Pitch :
- 0.95mm
- Pin Count :
- 3
- REACH SVHC :
- No SVHC
- Width :
- 1.35mm
- Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Output :
- Open Drain or Open Collector
- Terminal Form :
- Gull wing
- Terminal Finish :
- Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Min Reset Threshold Voltage :
- 3.04V
- Operating Supply Current :
- 800nA
- Mount :
- Surface Mount
- Reset :
- Active Low
- Number of Voltages Monitored :
- 1
- Number of Pins :
- 3
- Datasheets
- NCP803SN308T1

Supervisors onsemi NCP803SN308T1 Overview
The Supervisors onsemi NCP803SN308T1 is a highly reliable and efficient voltage supervisor IC designed for precision voltage monitoring. Engineered by onsemi, a leader in semiconductor solutions, this compact SOT-23-3 packaged IC is adept at ensuring system integrity through enhanced voltage threshold monitoring and reset functionalities. The NCP803SN308T1 provides a cost-effective solution for system stability, suitable for a variety of applications requiring rigorous voltage supervision. Its ability to maintain system functionality and prevent data loss during fluctuating power conditions makes it an invaluable component in critical electronics where steady state operation is paramount.
NCP803SN308T1 Features
- Single voltage threshold monitor with high accuracy
- Low power consumption for enhanced battery life
- Compact SOT-23-3 package allows for minimal footprint on PCBs
- Manual reset input for system recalibration and testing
- Open-drain output for versatile interfacing with different logic levels
NCP803SN308T1 Applications
- Portable Devices: Ensures reliable operation by monitoring power supply stability, preventing data corruption and operational errors due to power fluctuations.
- Computers and Servers: Plays a critical role in system reset and recovery processes to maintain uptime and reliability in server farms and computing arrays.
- Industrial Equipment: Monitors voltage levels to safeguard sensitive industrial machinery from unexpected restarts and shutdowns, enhancing equipment longevity and precision.
- Consumer Electronics: Used in gadgets such as smartphones and gaming consoles to manage power effectively, enhancing device performance and user experience.
- Automotive Electronics: Provides crucial voltage supervision in automotive control systems to ensure performance consistency and reliability under varying electrical conditions.
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