BU4319FVE-TR
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- Mfr.Part #
- BU4319FVE-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SOT-665
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5VSOF
- Stock
- 3,000
- In Stock ：
- 3,000
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Lead Free :
- Lead Free
- Factory Lead Time :
- 9 Weeks
- Max Reset Threshold Voltage :
- 1.919V
- Number of Pins :
- 5
- Operating Temperature :
- -40°C~125°C TA
- Type :
- Simple Reset/Power-On Reset
- Published :
- 2005
- Max Supply Current :
- 1.75μA
- Base Part Number :
- BU43*
- Adjustable Threshold :
- No
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Terminal Position :
- Dual
- Watchdog Timer :
- No
- Max Supply Voltage :
- 7V
- ECCN Code :
- EAR99
- Min Reset Threshold Voltage :
- 1.881V
- Number of Voltages Monitored :
- 1
- Reset Timeout :
- Adjustable/Selectable
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Max Power Dissipation :
- 210mW
- Terminal Form :
- Flat
- Number of Terminations :
- 5
- Number of Functions :
- 1
- Voltage - Threshold :
- 1.9V
- Threshold Voltage :
- +1.9V
- Package / Case :
- SOT-665
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 2.4V
- Reset :
- Active Low
- Output :
- Push-Pull, Totem Pole
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Height Seated (Max) :
- 0.6mm
- Min Supply Voltage :
- 700mV
- Pin Count :
- 5
- Datasheets
- BU4319FVE-TR
Supervisors ROHM Semiconductor BU4319FVE-TR Overview
The Supervisors ROHM Semiconductor BU4319FVE-TR is a high-performance IC supervisor, designed to ensure reliable operation of microprocessor systems under variable power conditions. This IC, manufactured by ROHM Semiconductor, is an essential component for any application requiring robust voltage monitoring and management. The BU4319FVE-TR comes in a compact 5VSOF package, making it ideal for space-constrained applications. Its primary function is to monitor the system voltage and provide a reset output, ensuring that the system maintains optimal functionality and preventing any system failure due to unpredictable power supply conditions.
BU4319FVE-TR Features
This voltage supervisor IC incorporates several features that enhance system reliability and resilience. It offers precise voltage threshold detection, which ensures that all system components operate within their intended voltage ranges. The reset output functionality is both active-high and active-low, which provides flexibility in system design. The BU4319FVE-TR is also characterized by its low power consumption, which is critical for portable and battery-operated devices, further enhancing its utility in a wide range of electronic applications.
BU4319FVE-TR Applications
- Consumer Electronics: In devices like smartphones and tablets, the BU4319FVE-TR manages the system power supply to prevent malfunctions due to fluctuating battery voltage.
- Automotive Systems: It is used in vehicle electronics to ensure stable operation despite variations in battery voltage, critical for safety and reliability.
- Industrial Equipment: This IC supervisor guarantees that all industrial machinery operates safely within voltage thresholds, protecting against power-related failures.
- Portable Devices: The BU4319FVE-TR is crucial for maintaining operational integrity in portable medical devices, where consistent performance and reliability are paramount.
- Computing Systems: It helps in managing the power supplies of computing platforms, ensuring that all components receive stable voltage, thus protecting data integrity and preventing hardware damage.
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