BD4954G-TR
- Mfr.Part #
- BD4954G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 2,985
- In Stock :
- 2,985
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Series :
- BD49xxx
- Reset :
- Active Low
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 5
- ECCN Code :
- EAR99
- Package / Case :
- SC-74A, SOT-753
- Factory Lead Time :
- 20 Weeks
- Type :
- Voltage Detector
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- -300mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Min Reset Threshold Voltage :
- 5.319V
- Output :
- Push-Pull, Totem Pole
- Max Supply Voltage :
- 10V
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 150mW
- Number of Voltages Monitored :
- 1
- Base Part Number :
- BD49
- Operating Temperature :
- -40°C~105°C TA
- Lead Free :
- Lead Free
- Voltage - Threshold :
- 5.4V
- Max Supply Current :
- 1.98μA
- Watchdog Timer :
- No
- Max Reset Threshold Voltage :
- 5.481V
- Pin Count :
- 5
- Published :
- 2013
- Pbfree Code :
- yes
- Datasheets
- BD4954G-TR

Supervisors ROHM Semiconductor BD4954G-TR Overview
The Supervisors ROHM Semiconductor BD4954G-TR is an advanced supervisory IC that provides critical system monitoring and management functions. This IC is designed to ensure stable and reliable operation in various electronic applications, by monitoring power supply conditions and ensuring system integrity. Its compact 5SSOP package makes it ideal for space-constrained applications, while offering robust performance in monitoring critical parameters. This product is essential for developers and manufacturers who need a reliable solution to protect sensitive electronic systems from faults and failures.
BD4954G-TR Features
The BD4954G-TR IC from ROHM Semiconductor includes a range of features that enhance its efficiency and reliability in system supervision tasks. Key features include:
- Single voltage monitoring channel designed for precise supervision.
- Low supply current, which enhances its suitability in power-sensitive applications.
- Manual reset input for added system control.
- High threshold accuracy which ensures dependable system resets and operations.
- Output form: N-channel open drain output which allows for flexible integration into various circuit designs.
BD4954G-TR Applications
- Consumer Electronics: Used in devices such as gaming consoles and home appliances to monitor power and prevent system damage due to irregular voltage levels.
- Automotive Systems: Integrates into automotive electronics to supervise sensor systems and ensure consistent performance under varying electrical conditions.
- Industrial Automation: Applied in industrial control systems to safeguard against power anomalies that can lead to operational failures.
- Computing: Ensures the stable operation of computers and servers by monitoring power supplies and triggering resets when necessary.
- Telecommunication Equipment: Helps maintain the reliability of telecommunication systems by overseeing voltage levels and protecting against power surges and drops.
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