BU4244F-TR
- Mfr.Part #
- BU4244F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Reset :
- Active Low
- Published :
- 2005
- Min Reset Threshold Voltage :
- 4.356V
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Max Supply Voltage :
- 7V
- Max Reset Threshold Voltage :
- 4.444V
- Package / Case :
- SC-82
- Number of Terminations :
- 4
- Terminal Position :
- Dual
- Supply Voltage :
- 2.4V
- Reset Timeout :
- Adjustable/Selectable
- Adjustable Threshold :
- No
- Min Supply Voltage :
- 700mV
- Max Power Dissipation :
- 400mW
- Factory Lead Time :
- 7 Weeks
- Threshold Voltage :
- +4.4V
- Pin Count :
- 4
- Voltage - Threshold :
- 4.4V
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~125°C TA
- Type :
- Simple Reset/Power-On Reset
- Number of Voltages Monitored :
- 1
- Output :
- Open Drain or Open Collector
- ECCN Code :
- EAR99
- Watchdog Timer :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Supply Current :
- 1.75μA
- Mount :
- Surface Mount
- Number of Channels :
- 1
- Terminal Form :
- Gull wing
- Number of Pins :
- 4
- Lead Free :
- Lead Free
- Base Part Number :
- BU42*
- Length :
- 2mm
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- BU4244F-TR
BU4244F-TR Documents

Supervisors ROHM Semiconductor BU4244F-TR Overview
The BU4244F-TR from ROHM Semiconductor is a highly reliable IC supervisor designed to enhance the operational stability of electronic systems. This compact component, housed in a 4SOP package, is engineered to monitor voltage levels and ensure system integrity by providing supervisory functions critical in preventing system failure. Its precise voltage monitoring capability makes it an essential choice for applications requiring consistent performance and robust safety features. The BU4244F-TR is particularly suited for designs where space is at a premium and high reliability is a must, making it an ideal choice for sophisticated electronics requiring meticulous voltage supervision.
BU4244F-TR Features
This supervisor IC includes several key features that make it an indispensable part of any electronic system management. Key features include:
- Single voltage monitoring channel ensuring precise control and safety.
- Compact 4SOP packaging suitable for space-constrained applications.
- Designed to operate over a wide temperature range, enhancing its reliability in various operating environments.
- Low power consumption, which is critical for battery-powered devices.
BU4244F-TR Applications
- Computing Systems: Utilized to monitor power supply stability, preventing data loss and system crashes in critical computing infrastructures.
- Portable Electronics: Ensures battery integrity by supervising voltage levels, crucial for extending the life and reliability of portable devices like smartphones and tablets.
- Medical Equipment: Provides reliable voltage monitoring in medical devices, essential for maintaining the operational accuracy and safety of life-supporting equipment.
- Industrial Controls: Monitors and manages the power supply in industrial automation systems to prevent malfunction or downtime caused by voltage irregularities.
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