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