BU4237G-TR
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- Mfr.Part #
- BU4237G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 100
- In Stock ：
- 100
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Length :
- 2.9mm
- Watchdog Timer :
- No
- Reset Timeout :
- Adjustable/Selectable
- Number of Pins :
- 5
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Voltage - Threshold :
- 3.7V
- Output :
- Open Drain or Open Collector
- Min Reset Threshold Voltage :
- 3.663V
- Pbfree Code :
- yes
- Supply Voltage :
- 2.4V
- ECCN Code :
- EAR99
- Package / Case :
- SC-74A, SOT-753
- Max Supply Voltage :
- 7V
- Max Power Dissipation :
- 540mW
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Published :
- 2012
- Number of Terminations :
- 5
- Number of Channels :
- 1
- Operating Temperature :
- -40°C~125°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Voltages Monitored :
- 1
- Threshold Voltage :
- +3.7V
- Base Part Number :
- BU42*
- Min Supply Voltage :
- 700mV
- Mounting Type :
- Surface Mount
- Max Reset Threshold Voltage :
- 3.737V
- Max Supply Current :
- 1.75μA
- Adjustable Threshold :
- No
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 20 Weeks
- Lead Free :
- Lead Free
- Type :
- Simple Reset/Power-On Reset
- Number of Functions :
- 1
- Reset :
- Active Low
- Pin Count :
- 5
- Datasheets
- BU4237G-TR
Supervisors ROHM Semiconductor BU4237G-TR Overview
The ROHM Semiconductor BU4237G-TR is a high-performance supervisor IC designed to ensure reliable operation of microprocessor systems through monitoring supply voltages. This compact yet powerful device, housed in a 5SSOP package, is specifically engineered to detect and respond to under-voltage conditions, safeguarding sensitive electronic components from unpredictable environments and operational discrepancies. Ideal for applications demanding stringent voltage supervision, the BU4237G-TR is a crucial component in enhancing system stability and preventing data loss. By implementing this supervisor IC, manufacturers can significantly boost the reliability and performance of their electronic products, making the BU4237G-TR an essential choice for critical applications.
BU4237G-TR Features
The BU4237G-TR supervisor IC from ROHM Semiconductor includes several key features that make it an optimal choice for voltage monitoring solutions. Key features include precision voltage detection, low current consumption, and a compact SSOP package which is suitable for space-constrained applications. Additionally, its capability to operate over a wide temperature range enhances its adaptability in various operating environments.
BU4237G-TR Applications
- Consumer Electronics: Ensures stable operation of devices such as smartphones and tablets by monitoring their power supplies to prevent unexpected shutdowns.
- Computing Devices: Utilized in servers and desktop computers to monitor system voltages, thereby enhancing system reliability and preventing data corruption caused by voltage fluctuations.
- Industrial Systems: Critical in monitoring the power supply lines in industrial automation equipment to ensure consistent performance and operational safety under varying electrical conditions.
- Automotive Applications: Used in vehicle electronics to oversee the integrity of the power system, contributing to safer and more reliable vehicle operation.
- Portable Devices: Applied in battery-operated devices such as handheld GPS units, providing voltage supervision to prevent device malfunction due to low battery conditions.
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