BU4845G-TR
- Mfr.Part #
- BU4845G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 3,168
- In Stock :
- 3,168
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Adjustable Threshold :
- No
- Factory Lead Time :
- 20 Weeks
- Terminal Form :
- Gull wing
- Max Supply Current :
- 1.75μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Voltage - Threshold :
- 4.5V
- Watchdog Timer :
- No
- Published :
- 2013
- Nominal Supply Current :
- 400nA
- Max Power Dissipation :
- 540mW
- REACH SVHC :
- Unknown
- Number of Voltages Monitored :
- 1
- RoHS Status :
- ROHS3 Compliant
- Accuracy :
- 1 %
- Supply Voltage :
- 2.4V
- Max Reset Threshold Voltage :
- 4.545V
- Operating Temperature :
- -40°C~125°C TA
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Operating Supply Current :
- 550nA
- Min Reset Threshold Voltage :
- 4.455V
- Number of Pins :
- 5
- Type :
- Simple Reset/Power-On Reset
- Package / Case :
- SC-74A, SOT-753
- Threshold Voltage :
- +4.5V
- Number of Terminations :
- 5
- Number of Channels :
- 1
- Max Supply Voltage :
- 7V
- Mounting Type :
- Surface Mount
- Length :
- 2.9mm
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Min Supply Voltage :
- 900mV
- Pin Count :
- 5
- Base Part Number :
- BU48*
- Output :
- Open Drain or Open Collector
- ECCN Code :
- EAR99
- Reset :
- Active High/Active Low
- Datasheets
- BU4845G-TR

Supervisors ROHM Semiconductor BU4845G-TR Overview
The BU4845G-TR from ROHM Semiconductor is a cutting-edge Supervisor IC designed for reliable voltage monitoring and system protection. This compact, high-performance component ensures that electronic devices operate within safe voltage limits, thereby enhancing system stability and preventing damage due to unexpected voltage fluctuations. The BU4845G-TR is housed in a 5SSOP package, making it ideal for space-constrained applications. With its precision voltage monitoring capabilities and robust design, this Supervisor IC is a top choice for manufacturers looking to incorporate fail-safe mechanisms into their advanced electronics.
BU4845G-TR Features
The BU4845G-TR IC offers several key features that make it an essential component for any power-sensitive system. These include a precise supervisor threshold voltage level for critical monitoring, low power consumption for enhanced energy efficiency, and a compact 5SSOP package that fits easily into various circuit designs. Furthermore, its robust output driver ensures reliable performance under varying load conditions, making it a versatile solution for numerous applications.
BU4845G-TR Applications
- Computing Systems: Utilized in servers and PCs to monitor power supply stability, ensuring safe operation and data integrity during power fluctuations.
- Portable Devices: Critical in smartphones and tablets for overseeing battery management systems to safeguard against voltage anomalies, prolonging device lifespan.
- Industrial Equipment: Helps in maintaining consistent power supply in industrial automation tools, preventing operational disruptions and machinery damage.
- Automotive Electronics: Applied in vehicle control systems to ensure power stability, crucial for the safety and reliability of automotive functions.
- Consumer Electronics: Integrated into TVs, gaming consoles, and other household devices to monitor and control power usage, enhancing product safety and efficiency.
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