BD45471G-TR
- Mfr.Part #
- BD45471G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Type :
- Voltage Detector
- Output :
- Open Drain or Open Collector
- Package / Case :
- SC-74A, SOT-753
- Mounting Type :
- Surface Mount
- Base Part Number :
- BD45
- Published :
- 2005
- Operating Temperature :
- -40°C~105°C TA
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 950mV
- Number of Voltages Monitored :
- 1
- Supply Voltage :
- 6.7V
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Power Dissipation :
- 540mW
- Voltage - Threshold :
- 4.7V
- Terminal Position :
- Dual
- Max Supply Voltage :
- 9.5V
- Series :
- BD45xxx
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Length :
- 2.9mm
- Reset :
- Active Low
- Reset Timeout :
- 90ms Minimum
- Factory Lead Time :
- 20 Weeks
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- No
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Watchdog Timer :
- No
- Min Reset Threshold Voltage :
- 4.653V
- Max Supply Current :
- 3.15μA
- Threshold Voltage :
- +4.7V
- Number of Pins :
- 5
- Pin Count :
- 5
- Mount :
- Surface Mount
- Max Reset Threshold Voltage :
- 4.747V
- Terminal Form :
- Gull wing
- Datasheets
- BD45471G-TR

Supervisors ROHM Semiconductor BD45471G-TR Overview
The BD45471G-TR by ROHM Semiconductor stands out as a high-performance, reliable supervisory circuit designed to monitor the voltage levels within critical microcontroller and microprocessor systems. Ensuring optimal functionality, this IC supervisor activates a reset signal to protect the system whenever the voltage falls below a predefined threshold. Crafted in a compact 5SSOP package, it offers a robust solution for applications requiring stringent voltage monitoring to prevent data loss and ensure system stability. The device's integration facilitates enhanced system reliability and operational efficiency, making it a prime choice for sophisticated electronic systems.
BD45471G-TR Features
- Single voltage threshold level for simplified system integration.
- Low power consumption enhancing system efficiency and longevity.
- Compact 5SSOP package allows for minimized footprint on PCBs.
- High accuracy voltage monitoring to ensure reliable system operation.
BD45471G-TR Applications
- Consumer Electronics: Utilized in smart devices to prevent improper functioning during low voltage conditions.
- Computing Systems: Ensures stable operation and system integrity in computers and servers during unexpected power variations.
- Industrial Equipment: Monitors voltage to safeguard sensitive industrial machinery from voltage drops that can lead to operational failures.
- Telecommunications: Critical in maintaining the reliability of telecom equipment by monitoring power supplies and triggering resets as necessary.
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