BU4322F-TR
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- Mfr.Part #
- BU4322F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 3,000
- In Stock ：
- 3,000
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Published :
- 2012
- Supply Voltage :
- 2.4V
- Pin Count :
- 4
- Base Part Number :
- BU43*
- Number of Functions :
- 1
- Min Reset Threshold Voltage :
- 2.178V
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~125°C TA
- Type :
- Simple Reset/Power-On Reset
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Output :
- Push-Pull, Totem Pole
- Number of Pins :
- 4
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 1
- Max Power Dissipation :
- 400mW
- Max Supply Voltage :
- 7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 4
- Factory Lead Time :
- 7 Weeks
- Watchdog Timer :
- No
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 700mV
- Reset Timeout :
- Adjustable/Selectable
- Mount :
- Surface Mount
- Adjustable Threshold :
- No
- Voltage - Threshold :
- 2.2V
- Reset :
- Active Low
- Threshold Voltage :
- +3.2V
- Package / Case :
- SC-82
- Terminal Position :
- Dual
- Max Reset Threshold Voltage :
- 2.222V
- Length :
- 2mm
- Mounting Type :
- Surface Mount
- Number of Voltages Monitored :
- 1
- Lead Free :
- Lead Free
- Max Supply Current :
- 1.75μA
- Datasheets
- BU4322F-TR
Supervisors ROHM Semiconductor BU4322F-TR Overview
The BU4322F-TR by ROHM Semiconductor is a robust integrated circuit supervisor designed to ensure reliable operation and management of electronic systems. This single-channel supervisor IC, housed in a compact 4-SOP package, is engineered to monitor voltage levels and system health, triggering resets when necessary to prevent system failures. Ideal for applications requiring precise voltage supervision, the BU4322F-TR enhances the resilience and stability of your electronic devices, making it an essential component for critical system management.
BU4322F-TR Features
The BU4322F-TR supervisor IC offers several key features:
- Single-channel voltage monitoring for simplified system integration.
- Compact 4-SOP package for space-sensitive applications.
- Low power consumption, enhancing the overall efficiency of the device it monitors.
- High reliability in managing system resets under abnormal voltage conditions.
BU4322F-TR Applications
- Computing Systems: Ensures stable operation and system resets in the event of power fluctuations, maintaining integrity of data and hardware functionality.
- Consumer Electronics: Provides voltage supervision in gadgets like smartwatches and tablets, safeguarding against power irregularities and enhancing device lifespan.
- Automotive Electronics: Monitors voltage levels in automotive control units, crucial for vehicle safety and operational reliability.
- Industrial Equipment: Offers critical monitoring in industrial settings, preventing machinery malfunctions due to unexpected power disruptions.
- Telecommunication Infrastructure: Helps maintain consistent performance and prevents system downtimes in communication equipment.
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