BD45311G-TR
- Mfr.Part #
- BD45311G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 13,891
- In Stock :
- 13,891
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Pbfree Code :
- yes
- Type :
- Voltage Detector
- Reset :
- Active Low
- Pin Count :
- 5
- Published :
- 2005
- Adjustable Threshold :
- No
- Operating Temperature :
- -40°C~105°C TA
- Number of Voltages Monitored :
- 1
- Package / Case :
- SC-74A, SOT-753
- Min Reset Threshold Voltage :
- 3.069V
- Mount :
- Surface Mount
- Voltage - Threshold :
- 3.1V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Power Dissipation :
- 540mW
- Accuracy :
- 1 %
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Reset Timeout :
- 90ms Minimum
- Number of Channels :
- 1
- Supply Voltage :
- 5.1V
- Terminal Form :
- Gull wing
- Min Supply Voltage :
- 950mV
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 5
- Length :
- 2.9mm
- Output :
- Open Drain or Open Collector
- Base Part Number :
- BD45
- Operating Supply Current :
- 850nA
- Number of Pins :
- 5
- ECCN Code :
- EAR99
- Factory Lead Time :
- 20 Weeks
- Mounting Type :
- Surface Mount
- Max Reset Threshold Voltage :
- 3.131V
- Reset Delay Time :
- 100 ms
- Max Supply Current :
- 2.85μA
- Max Supply Voltage :
- 10V
- Watchdog Timer :
- No
- Series :
- BD45xxx
- Threshold Voltage :
- +3.1V
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Datasheets
- BD45311G-TR

Supervisors ROHM Semiconductor BD45311G-TR Overview
The BD45311G-TR by ROHM Semiconductor stands as a premium example of voltage supervisor ICs, designed to enhance the reliability and performance of electronic systems. This supervisor IC ensures that microprocessors, microcontrollers, and other logic systems operate at optimal levels by monitoring their supply voltage. It serves as a critical component in preventing system failures due to unstable or inadequate power supply, making it a cornerstone of modern electronic design. The incorporation of the Supervisors ROHM Semiconductor BD45311G-TR in your systems translates to improved safety, system stability, and long-term functionality, all while maintaining a compact SSOP-5 package for space-sensitive applications.
BD45311G-TR Features
This IC incorporates a variety of features aimed at robust electronic system management, including a precise voltage monitoring function and a low power consumption design. The device is specifically tailored for systems requiring the highest level of voltage stability and can operate over a wide temperature range, making it suitable for both commercial and industrial applications. Its small form factor is also beneficial for compact circuit designs, ensuring that it can be integrated into a variety of electronic products without compromising on space or functionality.
BD45311G-TR Applications
- Consumer Electronics: Used in devices like smartphones and tablets to ensure that all internal components receive stable voltage, thereby enhancing device reliability and preventing unexpected shutdowns.
- Automotive Systems: Critical for monitoring the power supply in vehicle electronics, contributing to safer driving by ensuring that essential functions, such as dashboard indicators and engine controls, operate without interruption.
- Industrial Equipment: Ensures that machinery operates consistently within safe voltage ranges, which is crucial for maintaining operational accuracy and preventing equipment damage.
- Computing Systems: Applied in servers and PCs to monitor power supply health, crucial for preventing data loss and hardware damage caused by power instability.
- Medical Devices: Helps to maintain the functional integrity of medical equipment, such as patient monitoring systems, by ensuring stable power delivery, critical for patient safety and accurate diagnostics.
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