NCP305LSQ30T1G
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- Mfr.Part #
- NCP305LSQ30T1G
- Manufacturer
- onsemi
- Package / Case
- SC-82A, SOT-343
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SC82AB
- Stock
- 149,047
- In Stock ：
- 149,047
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Published :
- 2007
- Max Reset Threshold Voltage :
- 3.06V
- Mounting Type :
- Surface Mount
- Termination :
- SMD/SMT
- Type :
- Simple Reset/Power-On Reset
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 4
- Max Supply Current :
- 3.6μA
- Supply Voltage :
- 1.5V
- ECCN Code :
- EAR99
- Height :
- 1mm
- Accuracy :
- 2 %
- Watchdog Timer :
- No
- Max Output Voltage :
- 12.3V
- Min Supply Voltage :
- 800mV
- Current Rating :
- 70mA
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Max Input Voltage :
- 10V
- Voltage - Threshold :
- 3V
- Base Part Number :
- NCP305
- Pin Count :
- 4
- Operating Temperature :
- -40°C~85°C TA
- Undervoltage Threshold :
- 2.94V
- Threshold Voltage :
- +3V
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Halogen Free :
- Halogen Free
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Supply Voltage :
- 10V
- JESD-609 Code :
- e3
- Max Output Current :
- 2.5mA
- Terminal Finish :
- Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 1.2μA
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Reset :
- Active Low
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Length :
- 2.2mm
- Number of Terminations :
- 4
- Output :
- Open Drain or Open Collector
- Number of Channels :
- 1
- Number of Functions :
- 1
- Number of Voltages Monitored :
- 1
- Adjustable Threshold :
- No
- Operating Supply Current :
- 1μA
- Package / Case :
- SC-82A, SOT-343
- Min Reset Threshold Voltage :
- 2.94V
- Output Voltage :
- 12.3V
- Overvoltage Threshold :
- 3.06V
- Width :
- 1.35mm
- REACH SVHC :
- No SVHC
- Datasheets
- NCP305LSQ30T1G
Supervisors onsemi NCP305LSQ30T1G Overview
The onsemi NCP305LSQ30T1G is a state-of-the-art voltage supervisor IC designed to enhance system reliability and robustness in various applications through effective power management. This compact, single-channel IC is housed in an SC82AB package, ensuring minimal footprint on the PCB while delivering high performance. As a crucial component in managing system power, the NCP305LSQ30T1G is adept at monitoring power supply voltages and asserting a reset signal whenever these fall below a predetermined threshold, thereby safeguarding sensitive microcontrollers and digital systems against improper operation due to low voltage conditions.
NCP305LSQ30T1G Features
This supervisor IC incorporates several key features designed to optimize system performance and reliability. It boasts a precise factory-trimmed threshold voltage, low power consumption, and a fast response time to voltage deviations. The output is an active low reset signal, complemented by a high degree of accuracy in voltage monitoring, ensuring devices operate reliably within their electrical specifications. Additionally, the small package size facilitates integration into a variety of designs without compromising system space.
NCP305LSQ30T1G Applications
- Consumer Electronics: Ensures stable operation of consumer devices like smart home systems and portable electronics by providing reliable voltage monitoring and reset features to prevent malfunctions due to unexpected power dips.
- Automotive Systems: Critical for automotive electronics where consistent performance and high reliability are necessary, the NCP305LSQ30T1G helps in managing system resets, preventing errors in car entertainment and safety systems during voltage fluctuations.
- Industrial Equipment: In industrial environments where stable voltage is crucial, this IC supervises power conditions, contributing to the safety and efficiency of manufacturing processes by minimizing downtime caused by voltage irregularities.
- Telecommunications: Used in telecom infrastructure to monitor power supplies, ensuring that communication equipment operates reliably within safe voltage levels and conditions, thus maintaining network integrity.
- Computing Systems: Provides voltage supervision in computers and servers, critical for preventing data corruption and system failures that can result from voltage dips in unstable power environments.
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