BD4731G-TR
- Mfr.Part #
- BD4731G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 11,059
- In Stock :
- 11,059
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Lead Free :
- Lead Free
- Output :
- Open Drain or Open Collector
- Base Part Number :
- BD47
- REACH SVHC :
- Unknown
- Published :
- 2005
- Max Reset Threshold Voltage :
- 3.131V
- Watchdog Timer :
- No
- Reset :
- Active Low
- Terminal Position :
- Dual
- Pin Count :
- 5
- Number of Terminations :
- 5
- Max Supply Voltage :
- 10V
- Max Supply Current :
- 3μA
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~75°C TA
- Nominal Supply Current :
- 1.6μA
- Min Supply Voltage :
- 650mV
- Factory Lead Time :
- 20 Weeks
- Number of Channels :
- 1
- Threshold Voltage :
- +3.1V
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 2.988V
- Series :
- BD47xx
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Voltages Monitored :
- 1
- Voltage - Threshold :
- 3.1V
- RoHS Status :
- ROHS3 Compliant
- Type :
- Voltage Detector
- Max Power Dissipation :
- 540mW
- Number of Functions :
- 1
- Number of Pins :
- 5
- ECCN Code :
- EAR99
- Min Reset Threshold Voltage :
- 3.069V
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- No
- Package / Case :
- SC-74A, SOT-753
- Datasheets
- BD4731G-TR

Supervisors ROHM Semiconductor BD4731G-TR Overview
The Supervisors ROHM Semiconductor BD4731G-TR is an essential component for ensuring reliable operation in critical systems. This IC supervisor from ROHM Semiconductor is specifically designed to monitor voltage levels and system stability, providing a robust solution for applications that require consistent system uptime and protection. The compact 5SSOP package allows for seamless integration into existing designs without compromising space, making it an ideal choice for densely packed electronics. Its precise voltage monitoring capabilities and swift response times make it an indispensable tool for maintaining the integrity and efficiency of various electronic systems.
BD4731G-TR Features
The BD4731G-TR supervisor IC features include a single monitoring channel that ensures accurate voltage threshold detection. It is equipped with active-low reset output, which provides a reliable reset signal immediately when a fault condition is detected. Additionally, the device boasts a low power consumption, making it suitable for power-sensitive applications. Its operation is characterized by high accuracy and an extended temperature range, suitable for diverse operating environments.
BD4731G-TR Applications
- Consumer Electronics: Utilized in smartphones, tablets, and other portable devices to prevent damage caused by abnormal voltage levels.
- Computing Systems: Ensures stable operations and prevents system failures in servers, routers, and network switches by monitoring power supply stability.
- Industrial Equipment: Integrated in manufacturing control systems to safeguard sensitive circuitry from voltage fluctuations and spikes.
- Automotive: Used in vehicle electronics to monitor critical system voltages, enhancing overall vehicle reliability and safety.
- Medical Devices: Vital for maintaining operational consistency and safety in medical device electronics, ensuring patient and device safety.
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