NCP304LSQ46T1
- Mfr.Part #
- NCP304LSQ46T1
- Manufacturer
- onsemi
- Package / Case
- SC-82A, SOT-343
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC82AB
- Stock
- 43,120
- In Stock :
- 43,120
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Number of Pins :
- 4
- Accuracy :
- 2 %
- Adjustable Threshold :
- No
- JESD-609 Code :
- e3
- Base Part Number :
- NCP304
- Min Supply Voltage :
- 800mV
- Packaging :
- Tape and Reel (TR)
- Min Reset Threshold Voltage :
- 4.508V
- Number of Channels :
- 1
- Supply Current-Max (Isup) :
- 0.0039mA
- Terminal Position :
- Dual
- Watchdog Timer :
- No
- Published :
- 2007
- Halogen Free :
- Halogen Free
- Mount :
- Surface Mount
- Package / Case :
- SC-82A, SOT-343
- Reset :
- Active Low
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Max Reset Threshold Voltage :
- 4.692V
- Voltage - Threshold :
- 4.6V
- Terminal Finish :
- Tin (Sn)
- Undervoltage Threshold :
- 4.508V
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Threshold Voltage :
- +4.6V
- Overvoltage Threshold :
- 4.692V
- Output :
- Push-Pull, Totem Pole
- Factory Lead Time :
- 5 Weeks
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 1μA
- Number of Functions :
- 1
- Number of Terminations :
- 4
- Length :
- 2mm
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 1.3µA
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C TA
- Number of Voltages Monitored :
- 1
- Pin Count :
- 4
- Type :
- Simple Reset/Power-On Reset
- Max Supply Voltage :
- 10V
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 2 weeks ago)
- Datasheets
- NCP304LSQ46T1

Supervisors onsemi NCP304LSQ46T1 Overview
The Supervisors onsemi NCP304LSQ46T1 is a precision-engineered Integrated Circuit (IC) designed to enhance system reliability through advanced supervisory control. This IC is specifically crafted by onsemi, a leader in semiconductor solutions, to monitor power supplies in microprocessor and digital systems, ensuring that the system remains within operational thresholds. The NCP304LSQ46T1 is housed in a compact SC82AB package, making it ideal for space-constrained applications. Its design focuses on providing accurate monitoring and reset capabilities, crucial for maintaining system integrity and preventing data loss during power fluctuations or failures.
NCP304LSQ46T1 Features
The NCP304LSQ46T1 IC offers a range of features designed for robust system management. These include a low supply current, which is essential for energy-efficient operations, and a precise factory-trimmed threshold voltage that ensures reliable monitoring and control. The device also provides an active-low reset output, which remains asserted until the system voltage stabilizes, plus it supports a wide operating temperature range, making it suitable for various industrial applications.
NCP304LSQ46T1 Applications
- Portable Devices: Ensures that all mobile and handheld devices operate within safe voltage levels, reducing the risk of unexpected shutdowns or data corruption.
- Computing Systems: Acts as a watchdog for supply voltages, preventing damage and data errors in desktops, laptops, and servers during power instabilities.
- Industrial Equipment: Monitors power conditions in harsh environments, contributing to the longevity and reliability of machinery and control systems.
- Consumer Electronics: Provides voltage supervision in products like smart home devices and entertainment systems, safeguarding circuit integrity against voltage anomalies.
- Automotive Applications: Utilized in automotive electronics to ensure consistent system performance, enhancing vehicle safety and electronics reliability.
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