BD87A29FVM-TR
- Mfr.Part #
- BD87A29FVM-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-VSSOP, 8-MSOP (0.110, 2.80mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8MSOP
- Stock
- 235
- In Stock :
- 235
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Max Supply Voltage :
- 10V
- Min Supply Voltage :
- 1V
- Number of Channels :
- 1
- Type :
- Watchdog Circuit
- Base Part Number :
- BD87A
- Factory Lead Time :
- 9 Weeks
- Terminal Position :
- Dual
- Max Supply Current :
- 14µA
- Operating Temperature :
- -40°C~105°C TA
- Max Reset Threshold Voltage :
- 2.974V
- Pin Count :
- 8
- Number of Pins :
- 8
- Reset Timeout :
- Adjustable/Selectable
- Max Power Dissipation :
- 470mW
- Terminal Form :
- Gull wing
- Number of Voltages Monitored :
- 1
- Width :
- 2.8mm
- Min Reset Threshold Voltage :
- 2.886V
- Voltage - Threshold :
- 2.93V
- Power Supplies :
- 5V
- Height :
- 750μm
- Packaging :
- Tape and Reel (TR)
- REACH SVHC :
- Unknown
- Reset :
- Active Low
- RoHS Status :
- ROHS3 Compliant
- Length :
- 2.9mm
- Output :
- Open Drain or Open Collector
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Package / Case :
- 8-VSSOP, 8-MSOP (0.110, 2.80mm Width)
- Number of Functions :
- 1
- Additional Feature :
- DETECTION THRESHOLD VOLTAGE IS 2.9V
- Adjustable Threshold :
- No
- Terminal Pitch :
- 0.65mm
- Watchdog Timer :
- yes
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Published :
- 2010
- Nominal Supply Current :
- 5μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Number of Terminations :
- 8
- Datasheets
- BD87A29FVM-TR

Supervisors ROHM Semiconductor BD87A29FVM-TR Overview
The BD87A29FVM-TR by ROHM Semiconductor is a highly reliable IC Supervisor designed to enhance system stability by monitoring power supply voltages. This device is crucial for applications requiring consistent operation and minimal downtime. The single-channel supervisor integrates several protective features in a compact 8-MSOP package, making it an excellent choice for streamlined designs. Its main function is to oversee the system's voltage levels, initiating a reset to prevent malfunction when anomalies are detected. The integration of this supervisor IC from ROHM Semiconductor ensures that systems operate within their intended voltage thresholds, safeguarding against data loss and hardware damage due to unexpected power fluctuations.
BD87A29FVM-TR Features
The BD87A29FVM-TR includes key features that make it essential for maintaining system integrity:
- Single-channel voltage monitoring to ensure reliability and performance.
- Automatic system reset generation when voltages fall out of the predefined safe range.
- Fast response time of 8 milliseconds to react quickly to voltage variations.
- Low power consumption, enhancing overall energy efficiency of the system.
- Compact 8-MSOP package suitable for high-density electronic assemblies.
BD87A29FVM-TR Applications
- Computing Systems: Ensures stable operation by monitoring power supply and preventing system crashes due to unexpected power failures.
- Consumer Electronics: Used in devices such as gaming consoles and home entertainment systems to prevent data corruption by managing voltage levels.
- Telecommunication Equipment: Helps maintain the reliability of network hardware like routers and switches through precise voltage supervision.
- Industrial Automation: Monitors and controls power in automated machinery to prevent operational discrepancies caused by voltage drops or spikes.
- Medical Devices: Guarantees the reliability and safety of critical medical equipment by ensuring stable power supply conditions.
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