BU4329F-TR
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- Mfr.Part #
- BU4329F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 2,980
- In Stock ：
- 2,980
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Max Supply Current :
- 1.75μA
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~125°C TA
- Number of Pins :
- 4
- Number of Channels :
- 1
- Voltage - Threshold :
- 2.9V
- Length :
- 2mm
- Min Reset Threshold Voltage :
- 2.871V
- Threshold Voltage :
- +2.9V
- Type :
- Simple Reset/Power-On Reset
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Factory Lead Time :
- 7 Weeks
- Watchdog Timer :
- No
- Pbfree Code :
- yes
- Supply Voltage :
- 2.4V
- Reset Timeout :
- Adjustable/Selectable
- Pin Count :
- 4
- Output :
- Push-Pull, Totem Pole
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 400mW
- Published :
- 2012
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- BU43*
- Max Supply Voltage :
- 7V
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Package / Case :
- SC-82
- Number of Voltages Monitored :
- 1
- Max Reset Threshold Voltage :
- 2.929V
- Adjustable Threshold :
- No
- Min Supply Voltage :
- 700mV
- Number of Terminations :
- 4
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Reset :
- Active Low
- Datasheets
- BU4329F-TR
Supervisors ROHM Semiconductor BU4329F-TR Overview
The ROHM Semiconductor BU4329F-TR is a high-performance, single-channel supervisor IC, designed specifically for voltage monitoring applications. This IC ensures system reliability and protection by monitoring the power supply voltage and asserting a reset signal if the voltage drops below a predetermined threshold. Encapsulated in a compact 4-SOP package, it is ideal for space-constrained applications, providing robust operation with low power consumption. The inclusion of the BU4329F-TR Supervisor from ROHM Semiconductor in your designs can significantly enhance system stability and reliability, making it an indispensable component for critical applications where constant monitoring is essential.
BU4329F-TR Features
- Single voltage threshold level for simplified system integration
- Low power consumption for energy-efficient designs
- Compact 4-SOP package suitable for high-density mounting
- High precision voltage monitoring to ensure system reliability
- Automatic system reset during voltage drop scenarios
BU4329F-TR Applications
- Consumer Electronics: Utilized in smart devices to ensure proper operation by monitoring supply voltages and preventing data loss during low voltage conditions.
- Automotive Systems: Employs in vehicle electronics to monitor system health, ensuring safety and reliability through voltage supervision.
- Communication Equipment: Critical in networking hardware for stable operation, preventing system failures caused by unstable power supplies.
- Industrial Systems: Applies in control systems for consistent performance, providing necessary resets to avoid operation disruptions.
- Portable Devices: Essential in battery-operated devices to maximize battery life and efficiency, ensuring devices operate only within safe voltage levels.
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