NCP303LSN43T1
- Mfr.Part #
- NCP303LSN43T1
- Manufacturer
- onsemi
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR PWR SUP SUPPORT
- Stock
- 10,273
- In Stock :
- 10,273
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- Base Product Number :
- NCP303
- Series :
- -
- Package :
- Bulk
- Voltage - Threshold :
- 4.3V
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Pin Count :
- 5
- Qualification Status :
- COMMERCIAL
- Supply Voltage-Min (Vsup) :
- 0.8 V
- Package Shape :
- RECTANGULAR
- Terminal Pitch :
- 0.95 mm
- Number of Voltages Monitored :
- 1
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 235
- Reach Compliance Code :
- Unknown
- Terminal Form :
- Gull wing
- Width :
- 1.5 mm
- Number of Channels :
- 1
- Terminal Finish :
- TIN LEAD
- Adjustable Threshold :
- No
- JESD-30 Code :
- R-PDSO-G5
- Length :
- 3 mm
- Supplier Device Package :
- 5-TSOP
- Number of Terminals :
- 5
- Mounting Type :
- Surface Mount
- Product Status :
- Active
- Seated Height-Max :
- 1.1 mm
- Additional Feature :
- DETECTION THRESHOLD VOLTAGE IS 4.3V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Position :
- Dual
- Output :
- Open Drain or Open Collector
- Number of Functions :
- 1
- Reset Timeout :
- Adjustable/Selectable
- Type :
- Simple Reset/Power-On Reset
- Temperature Grade :
- Automotive
- JESD-609 Code :
- e0
- Supply Voltage-Max (Vsup) :
- 10 V
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Reset :
- Active Low
- Manufacturer :
- Rochester Electronics LLC
- Surface Mount :
- yes
- Datasheets
- NCP303LSN43T1

Supervisors onsemi NCP303LSN43T1 Overview
The Supervisors onsemi NCP303LSN43T1 is a high-performance integrated circuit specifically designed for power supply support. Manufactured by onsemi, this IC supervisor is engineered to enhance system reliability and prevent failures by monitoring voltage levels and other critical parameters. Ideal for applications demanding high precision and robust power management, the NCP303LSN43T1 is crucial in maintaining optimal operational conditions, thus safeguarding system components from potential damage due to irregular power supply conditions.
NCP303LSN43T1 Features
This IC supervisor includes a variety of features that make it an essential component in advanced electronic systems. Key features include low power consumption, high accuracy voltage monitoring, and a compact SOT-23 package that facilitates integration into space-constrained applications. Furthermore, its built-in hysteresis improves noise margin, while the reset output function ensures reliable system behavior during power fluctuations.
NCP303LSN43T1 Applications
- Consumer Electronics: Used in smartphones, tablets, and other portable devices to manage power effectively and extend battery life through precise voltage supervision.
- Automotive Systems: Integrates into automotive electronics to monitor power and protect sensitive electronics against voltage irregularities in harsh driving environments.
- Industrial Equipment: Ensures stable and reliable operation in industrial control systems by preventing malfunctions due to unexpected power anomalies.
- Computing: Vital in PCs, servers, and networking devices for supervising power supply voltages, thus preventing data loss and system crashes during critical operations.
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