NCP305LSQ49T1
- Mfr.Part #
- NCP305LSQ49T1
- Manufacturer
- onsemi
- Package / Case
- SC-82A, SOT-343
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC82AB
- Stock
- 1,920
- In Stock :
- 1,920
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Max Reset Threshold Voltage :
- 4.998V
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Reset :
- Active Low
- Published :
- 2007
- Supply Voltage :
- 1.5V
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Halogen Free :
- Halogen Free
- Accuracy :
- 2 %
- Number of Terminations :
- 4
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Max Supply Voltage :
- 10V
- Voltage - Threshold :
- 4.9V
- Terminal Position :
- Dual
- Type :
- Simple Reset/Power-On Reset
- Operating Temperature :
- -40°C~85°C TA
- Overvoltage Threshold :
- 4.998V
- Output :
- Open Drain or Open Collector
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Watchdog Timer :
- No
- Factory Lead Time :
- 7 Weeks
- Operating Supply Current :
- 1μA
- Base Part Number :
- NCP305
- Supply Current-Max (Isup) :
- 0.0039mA
- Packaging :
- Tape and Reel (TR)
- Length :
- 2mm
- Pbfree Code :
- yes
- Package / Case :
- SC-82A, SOT-343
- Number of Pins :
- 4
- Threshold Voltage :
- +4.9V
- Nominal Supply Current :
- 1.3µA
- JESD-609 Code :
- e3
- Number of Voltages Monitored :
- 1
- Min Reset Threshold Voltage :
- 4.802V
- Pin Count :
- 4
- Min Supply Voltage :
- 800mV
- Terminal Finish :
- Tin (Sn)
- Undervoltage Threshold :
- 4.802V
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Adjustable Threshold :
- No
- Datasheets
- NCP305LSQ49T1

Supervisors onsemi NCP305LSQ49T1 Overview
The Supervisors onsemi NCP305LSQ49T1 is a high-performance, single-channel IC supervisor, designed for precision voltage monitoring. This compact solution, housed in a SC82AB package, is particularly suitable for managing power requirements in sensitive electronics, ensuring operational stability and system reliability. The NCP305LSQ49T1 from onsemi offers a robust feature set, making it ideal for applications requiring accurate voltage supervision to prevent data loss and hardware damage in the event of power failures or anomalies. Its ability to maintain system integrity through advanced monitoring capabilities makes it an essential component for any critical system management.
NCP305LSQ49T1 Features
This IC supervisor incorporates a variety of features tailored for efficient system management, including:
- High-accuracy voltage threshold detection for reliable monitoring.
- Low power consumption, enhancing overall system efficiency.
- Compact SC82AB package, suitable for space-constrained applications.
- Manual reset input, providing additional system control.
NCP305LSQ49T1 Applications
- Computing Systems: Utilized to monitor power supplies within servers and PCs, ensuring stable operations and preventing system crashes due to unexpected voltage drops.
- Portable Devices: Key in managing power in smartphones and tablets, contributing to device reliability and user data integrity during power fluctuations.
- Medical Equipment: Critical in monitoring power supply conditions in medical devices, ensuring they operate within required voltage parameters for patient safety.
- Industrial Systems: Deployed in industrial control systems to supervise power stability, crucial for maintaining operational continuity and safety in harsh environments.
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