BU4322G-TR
- Mfr.Part #
- BU4322G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 227
- In Stock :
- 227
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Number of Terminations :
- 5
- Threshold Voltage :
- +3.2V
- Factory Lead Time :
- 20 Weeks
- Min Reset Threshold Voltage :
- 2.178V
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Supply Current :
- 1.75μA
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Supply Voltage :
- 2.4V
- Pbfree Code :
- yes
- Voltage - Threshold :
- 2.2V
- Pin Count :
- 5
- Number of Pins :
- 5
- Min Supply Voltage :
- 700mV
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- REACH SVHC :
- Unknown
- Max Power Dissipation :
- 540mW
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Number of Voltages Monitored :
- 1
- Adjustable Threshold :
- No
- Watchdog Timer :
- No
- Number of Channels :
- 1
- Max Reset Threshold Voltage :
- 2.222V
- Published :
- 2013
- Mount :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- Output :
- Push-Pull, Totem Pole
- Nominal Supply Current :
- 250nA
- Max Supply Voltage :
- 7V
- Base Part Number :
- BU43*
- Package / Case :
- SC-74A, SOT-753
- Reset Timeout :
- Adjustable/Selectable
- Reset :
- Active Low
- Length :
- 2.9mm
- Lead Free :
- Lead Free
- Datasheets
- BU4322G-TR

Supervisors ROHM Semiconductor BU4322G-TR Overview
With precision and reliability at its core, the Supervisors ROHM Semiconductor BU4322G-TR IC stands out as an exemplary supervisory component designed specifically for the monitoring of single power supplies. Crafted by the reputable ROHM Semiconductor, this IC integrates a voltage detector that ensures your system operates within safe voltage thresholds, thus providing an added layer of protection. Enclosed in a compact 5SSOP package, it is engineered to be a space-efficient solution for a myriad of electronic applications, making it a versatile choice for designers seeking to streamline their hardware profiles. This product's ease of integration and robustness positions it as an indispensable tool for maintaining the integrity of your electronic systems.
BU4322G-TR Features
- Single channel voltage detector
- Low supply current for energy-saving designs
- High detector threshold accuracy for reliable monitoring
- Optimized for 5SSOP package for space-sensitive applications
- Automatic system reset function upon voltage detection
BU4322G-TR Applications
- Consumer Electronics: Acts as a reset supervisor in smart devices and gaming consoles to prevent damage due to unstable voltages.
- Industrial Control Systems: Monitors power supplies to ensure machinery operates within safe voltage levels, preventing costly equipment failures.
- Automotive Electronics: Provides voltage level supervision in car ECUs and infotainment systems to withstand fluctuating power supply conditions.
- Portable Devices: Leads to extended battery life and prevention of data corruption by supervising voltage levels in tablets, laptops, and other mobile gadgets.
- Medical Equipment: Helps in maintaining the reliability of critical medical devices by ensuring consistent power supply and operational safety.
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