BU4343F-TR
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- Mfr.Part #
- BU4343F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 4,205
- In Stock ：
- 4,205
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Mount :
- Surface Mount
- Min Reset Threshold Voltage :
- 4.257V
- Number of Terminations :
- 4
- Min Supply Voltage :
- 700mV
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C TA
- Voltage - Threshold :
- 4.3V
- Reset Timeout :
- Adjustable/Selectable
- Number of Pins :
- 4
- Watchdog Timer :
- No
- Number of Voltages Monitored :
- 1
- Length :
- 2mm
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- SC-82
- Factory Lead Time :
- 5 Weeks
- Reset :
- Active Low
- Published :
- 2012
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Threshold Voltage :
- +4.3V
- Pbfree Code :
- yes
- Output :
- Push-Pull, Totem Pole
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 7V
- Base Part Number :
- BU43*
- Max Reset Threshold Voltage :
- 4.343V
- ECCN Code :
- EAR99
- Supply Voltage :
- 2.4V
- Max Power Dissipation :
- 400mW
- Pin Count :
- 4
- Adjustable Threshold :
- No
- Number of Channels :
- 1
- Terminal Position :
- Dual
- Max Supply Current :
- 1.75μA
- Type :
- Simple Reset/Power-On Reset
- Datasheets
- BU4343F-TR
Supervisors ROHM Semiconductor BU4343F-TR Overview
The BU4343F-TR by ROHM Semiconductor stands out in the market of Supervisors for its reliable voltage monitoring capabilities and compact form factor. Designed to ensure optimal performance and safety in critical systems, this IC Supervisor monitors the system's voltage levels, triggering a reset to safeguard the components if necessary. Its single-channel operation and small 4-SOP package make it an ideal choice for applications requiring streamlined, space-conscious component solutions. The BU4343F-TR enhances system reliability by preventing malfunction due to unexpected voltage fluctuations, thus ensuring consistent performance and extending the lifespan of electronic products.
BU4343F-TR Features
- Single channel voltage supervisor
- Compact 4-SOP package for minimal space usage
- Automatic system reset upon voltage detection
- Designed for low-power consumption
- High reliability and precision in voltage monitoring
BU4343F-TR Applications
- Consumer Electronics
Applies in devices like smartphones and tablets to monitor voltage and prevent damage from power irregularities.
- Computing Systems
Used in PCs and servers to ensure stable operation and system integrity through precise voltage supervision.
- Industrial Equipment
Integral in monitoring voltage levels in industrial machinery, providing critical protections against power supply variations.
- Portable Devices
Essential for battery-operated devices such as handheld GPS and medical monitors, ensuring device reliability in variable power conditions.
- Automotive Electronics
Improves safety and durability in automotive applications by monitoring crucial system voltages, thus preventing electronic failures.
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The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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