NCP305LSQ11T1G
- Mfr.Part #
- NCP305LSQ11T1G
- Manufacturer
- onsemi
- Package / Case
- SC-82A, SOT-343
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC82AB
- Stock
- 20,870
- In Stock :
- 20,870
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Nominal Supply Current :
- 900nA
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Halogen Free :
- Halogen Free
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Supply Voltage :
- 1.5V
- Packaging :
- Tape and Reel (TR)
- Watchdog Timer :
- No
- Number of Channels :
- 1
- Accuracy :
- 2 %
- Undervoltage Threshold :
- 1.078V
- Output :
- Open Drain or Open Collector
- Base Part Number :
- NCP305
- Terminal Finish :
- Tin (Sn)
- Min Supply Voltage :
- 800mV
- Mounting Type :
- Surface Mount
- Reset :
- Active Low
- Type :
- Simple Reset/Power-On Reset
- ECCN Code :
- EAR99
- Adjustable Threshold :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- SC-82A, SOT-343
- Voltage - Threshold :
- 1.1V
- Pin Count :
- 4
- Factory Lead Time :
- 4 Weeks
- Mount :
- Surface Mount
- Length :
- 2mm
- Number of Pins :
- 4
- JESD-609 Code :
- e3
- Max Supply Voltage :
- 10V
- Number of Voltages Monitored :
- 1
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 4
- Lead Free :
- Lead Free
- Threshold Voltage :
- +1.1V
- Peak Reflow Temperature (Cel) :
- 260
- Overvoltage Threshold :
- 1.122V
- Published :
- 2007
- Operating Supply Current :
- 1μA
- Datasheets
- NCP305LSQ11T1G

Supervisors onsemi NCP305LSQ11T1G Overview
The Supervisors onsemi NCP305LSQ11T1G is a state-of-the-art IC supervisor designed to ensure the reliable operation of microprocessors within electronic systems. This component monitors the power supply voltage to detect and respond to under-voltage conditions, thus safeguarding sensitive microprocessor systems from unexpected failures and data loss. The compact SC82AB package of NCP305LSQ11T1G makes it ideal for space-constrained applications, while offering robust functionality and enhanced system reliability. This IC is crucial for applications demanding high levels of operational stability and precision.
NCP305LSQ11T1G Features
This supervisor IC from onsemi comes packed with features designed for comprehensive system management. Key features include a precise monitoring threshold for detecting under-voltage conditions, a low power consumption that enhances overall system efficiency, and a manual reset input. Additionally, it offers a fast response time to fault conditions, which is critical for systems requiring immediate action to prevent data loss or damage.
NCP305LSQ11T1G Applications
- Consumer Electronics: Utilized in devices like smartphones and tablets to monitor battery status and prevent damage due to low voltage.
- Computing Systems: Ensures stable operation in laptops and desktops by monitoring power supplies and triggering resets when necessary.
- Industrial Equipment: Helps in maintaining the integrity of power systems in industrial applications, preventing costly downtime and equipment failures.
- Automotive: Critical in vehicle electronic systems, ensuring that all sensors and ECUs operate within safe voltage levels.
- Telecommunications: Used in network hardware such as routers and switches to monitor power supply consistency and reliability.
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