BD46451G-TR
- Mfr.Part #
- BD46451G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 40
- In Stock :
- 40
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Max Supply Current :
- 3.15μA
- Number of Pins :
- 5
- Base Part Number :
- BD46
- Length :
- 2.9mm
- Min Reset Threshold Voltage :
- 4.455V
- Reset :
- Active Low
- Number of Functions :
- 1
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Adjustable Threshold :
- No
- Max Supply Voltage :
- 9.5V
- Pin Count :
- 5
- Series :
- BD46xxx
- Operating Temperature :
- -40°C~105°C TA
- Published :
- 2005
- Lead Free :
- Lead Free
- Reset Timeout :
- 90ms Minimum
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 540mW
- Threshold Voltage :
- +4.5V
- Max Reset Threshold Voltage :
- 4.545V
- Voltage - Threshold :
- 4.5V
- Number of Channels :
- 1
- Power Dissipation :
- 540mW
- Packaging :
- Tape and Reel (TR)
- Output :
- Push-Pull, Totem Pole
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Type :
- Voltage Detector
- Supply Voltage :
- 6.5V
- Pbfree Code :
- yes
- Factory Lead Time :
- 20 Weeks
- Package / Case :
- SC-74A, SOT-753
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 950mV
- Watchdog Timer :
- No
- Number of Voltages Monitored :
- 1
- Datasheets
- BD46451G-TR

Supervisors ROHM Semiconductor BD46451G-TR Overview
The ROHM Semiconductor BD46451G-TR is a high-performance supervisor IC designed to enhance system reliability in various applications through voltage monitoring. This compact device, packaged in a 5SSOP format, offers precise supervision of power supplies, ensuring that voltage levels remain within specified thresholds to prevent system failure. Its ability to monitor undervoltage conditions makes it an essential component for maintaining the integrity and stability of electronic systems. This IC is particularly beneficial for applications requiring consistent monitoring and quick response to prevent data loss and ensure hardware protection.
BD46451G-TR Features
The BD46451G-TR supervisor IC offers a range of features that ensure optimal performance in demanding environments. These include a single voltage monitoring channel that provides accuracy and reliability in voltage supervision. The IC’s low power consumption and small package size make it ideal for space-constrained applications, while its ease of integration into various circuit designs enhances its versatility. Additionally, the device supports a wide operating temperature range, making it suitable for industrial applications.
BD46451G-TR Applications
- Consumer Electronics: In devices such as smartphones and tablets, the BD46451G-TR monitors power supply stability, preventing malfunctions due to improper voltage levels.
- Computing Systems: Used in servers and PCs, it ensures system stability by providing critical supervision during power fluctuations to avoid data loss and hardware damage.
- Industrial Equipment: In industrial settings, this IC supervises machine operations, ensuring that all sensors and actuators work within safe voltage levels to prevent unexpected downtimes and failures.
- Automotive Applications: Suitable for automotive electronics, where consistent voltage monitoring is crucial for the safety and reliability of vehicle control systems.
- Telecommunications: It helps maintain the reliability of communication infrastructure by monitoring the power supplies of network devices to ensure uninterrupted service.
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