BD4944FVE-TR
- Mfr.Part #
- BD4944FVE-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SOT-665
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5VSOF
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Max Reset Threshold Voltage :
- 4.466V
- Min Supply Voltage :
- -300mV
- Number of Terminations :
- 5
- Adjustable Threshold :
- No
- Height Seated (Max) :
- 0.6mm
- Pin Count :
- 5
- Terminal Position :
- Dual
- Number of Voltages Monitored :
- 1
- Pbfree Code :
- yes
- Terminal Form :
- Flat
- Output :
- Push-Pull, Totem Pole
- Mounting Type :
- Surface Mount
- Package / Case :
- SOT-665
- Series :
- BD49xxx
- Min Reset Threshold Voltage :
- 4.334V
- Lead Free :
- Lead Free
- Base Part Number :
- BD49
- Watchdog Timer :
- No
- Packaging :
- Tape and Reel (TR)
- Max Supply Voltage :
- 10V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~105°C TA
- Threshold Voltage :
- +4.4V
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 5
- Reset :
- Active Low
- Factory Lead Time :
- 9 Weeks
- Max Supply Current :
- 1.8μA
- Type :
- Voltage Detector
- Mount :
- Surface Mount
- Max Power Dissipation :
- 100mW
- Published :
- 2013
- Power Supplies :
- 4.4V
- Number of Functions :
- 1
- Voltage - Threshold :
- 4.4V
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- Supply Voltage :
- 4.2V
- Datasheets
- BD4944FVE-TR
BD4944FVE-TR Documents

Supervisors ROHM Semiconductor BD4944FVE-TR Overview
The BD4944FVE-TR from ROHM Semiconductor is a state-of-the-art Supervisory IC designed to enhance system reliability in various electronic applications. This compact, single-channel supervisor ensures that your system operates within safe voltage levels, thus preventing data loss and hardware damage caused by unexpected voltage fluctuations. Its 5V output, along with a high-precision monitoring capability, makes it a dependable component in critical conditions. This product is ideal for businesses seeking robust solutions for voltage supervision in their electronic systems, offering both precision and reliability, a crucial combination for industrial-grade applications.
BD4944FVE-TR Features
- Single-channel voltage supervisor
- Output voltage: 5V
- Package type: 5-VSOF, ideal for space-constrained applications
- High precision voltage monitoring for increased system reliability
- Automatic system reset during voltage drop
BD4944FVE-TR Applications
- Consumer Electronics
Ensures stable operation of consumer electronics such as smart home devices and personal computing systems by monitoring and controlling the system voltage.
- Telecommunications
Provides voltage supervision in telecommunications equipment, safeguarding against power anomalies that can disrupt communication services.
- Automotive Electronics
Crucial for monitoring voltage in automotive control systems to prevent malfunctions and ensure safety and reliability under varying electrical conditions.
- Industrial Systems
Used in industrial automation to maintain system integrity by preventing voltage dropouts in critical monitoring and control equipment.
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