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