BD45481G-TR
- Mfr.Part #
- BD45481G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 2,997
- In Stock :
- 2,997
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Mount :
- Surface Mount
- Watchdog Timer :
- No
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Length :
- 2.9mm
- Max Supply Voltage :
- 9.5V
- Number of Functions :
- 1
- Type :
- Voltage Detector
- Number of Terminations :
- 5
- Number of Voltages Monitored :
- 1
- Reset :
- Active Low
- Operating Temperature :
- -40°C~105°C TA
- Number of Pins :
- 5
- Min Reset Threshold Voltage :
- 4.752V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 6.8V
- Terminal Form :
- Gull wing
- Max Supply Current :
- 3.15μA
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 20 Weeks
- Package / Case :
- SC-74A, SOT-753
- Pin Count :
- 5
- Adjustable Threshold :
- No
- Series :
- BD45xxx
- Threshold Voltage :
- +4.8V
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 950mV
- Voltage - Threshold :
- 4.8V
- Published :
- 2005
- Reset Timeout :
- 90ms Minimum
- Max Power Dissipation :
- 540mW
- Number of Channels :
- 1
- Base Part Number :
- BD45
- Pbfree Code :
- yes
- Max Reset Threshold Voltage :
- 4.848V
- Output :
- Open Drain or Open Collector
- Terminal Position :
- Dual
- Datasheets
- BD45481G-TR

Supervisors ROHM Semiconductor BD45481G-TR Overview
Introducing the BD45481G-TR, a robust Supervisory IC from ROHM Semiconductor designed to enhance system reliability in a wide range of applications. This compact, high-performance component is engineered to monitor power supply and system voltages, ensuring optimal operation by supervising critical voltages. It operates over a broad temperature range, making it ideal for demanding environments. The BD45481G-TR's small footprint in a 5SSOP package ensures easy integration into space-constrained applications, providing a versatile solution for system voltage supervision.
BD45481G-TR Features
The BD45481G-TR IC comes with an array of features tailored for effective system management and protection. It includes a precise voltage monitoring system that prevents system failures due to unstable voltages. The device offers low power consumption, which is crucial for battery-operated devices. Additionally, it features a built-in delay time setting that allows the system to stabilize before voltage monitoring begins, enhancing the reliability of the supervised system.
BD45481G-TR Applications
- Consumer Electronics: Used in smartphones, tablets, and other portable devices to monitor battery voltage, ensuring devices operate within safe voltage ranges.
- Automotive Systems: Integrated into automotive electronics to supervise voltages and prevent failures in critical vehicle systems under variable environmental conditions.
- Industrial Equipment: Applied in industrial control systems to monitor power supplies, enhancing the reliability and safety of equipment in harsh environments.
- Computing Systems: Ensures stable operation of computing hardware by supervising core voltages, preventing data loss and system instability due to power issues.
- Power Management: Utilized in power supply units to oversee output voltages, contributing to consistent performance and extended lifespan of the power supplies.
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