BD5257G-TR
- Mfr.Part #
- BD5257G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 2,431
- In Stock :
- 2,431
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Base Part Number :
- BD52
- Length :
- 2.9mm
- Packaging :
- Tape and Reel (TR)
- Type :
- Voltage Detector
- Operating Temperature :
- -40°C~105°C TA
- Voltage - Threshold :
- 5.7V
- Number of Voltages Monitored :
- 1
- Output :
- Open Drain or Open Collector
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- SC-74A, SOT-753
- Watchdog Timer :
- No
- Max Power Dissipation :
- 540mW
- Min Supply Voltage :
- 950mV
- Number of Pins :
- 5
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Max Supply Voltage :
- 6.5V
- Number of Terminations :
- 5
- Adjustable Threshold :
- No
- Published :
- 2013
- Reset :
- Active Low
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 5
- Series :
- BD52xx
- Factory Lead Time :
- 20 Weeks
- Min Reset Threshold Voltage :
- 5.643V
- Lead Free :
- Lead Free
- Supply Voltage :
- 1.2V
- Number of Functions :
- 1
- Threshold Voltage :
- +5.7V
- Number of Channels :
- 1
- Max Reset Threshold Voltage :
- 5.757V
- Datasheets
- BD5257G-TR

Supervisors ROHM Semiconductor BD5257G-TR Overview
The Supervisors ROHM Semiconductor BD5257G-TR is a state-of-the-art voltage supervisor IC, designed to ensure reliable operation and functionality under varying voltage conditions. This IC, manufactured by ROHM Semiconductor, is pivotal in managing power supply consistency, particularly in sensitive electronic devices. It serves to monitor voltage thresholds and initiates system resets to prevent malfunctioning caused by unstable or inadequate power supply. Its compact 5SSOP package makes it suitable for high-density circuit designs, emphasizing its utility in a broad range of applications.
BD5257G-TR Features
The BD5257G-TR offers numerous features, making it an optimal choice for circuit protection:
- Single voltage monitoring channel for precise supervision
- Low threshold voltage for early detection of power failures
- Manual reset function, providing designers with system control flexibility
- Compact 5-pin SSOP package allows for space-efficient designs
- Wide operating voltage range suitable for various electronic applications
BD5257G-TR Applications
- Consumer Electronics: Used in devices like smartphones and tablets to monitor battery status and prevent damage due to under-voltage conditions.
- Automotive Systems: Employs in electronic control units (ECUs) for cars to ensure that critical system voltages are maintained, enhancing vehicle safety and reliability.
- Industrial Equipment: Utilized in monitoring systems to ensure stable operation of machinery and safety in fluctuating power environments.
- Telecommunications: Protects network devices like routers and switches from voltage irregularities, ensuring consistent data transmission and network reliability.
- Computing: Integral in PCs and servers to safeguard data integrity by preventing unexpected shutdowns caused by power supply anomalies.
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