BU4226G-TR
- Mfr.Part #
- BU4226G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 2,925
- In Stock :
- 2,925
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Type :
- Simple Reset/Power-On Reset
- Reset Timeout :
- Adjustable/Selectable
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 20 Weeks
- Reset :
- Active Low
- Max Power Dissipation :
- 540mW
- Lead Free :
- Lead Free
- Supply Voltage :
- 2.4V
- Threshold Voltage :
- +2.6V
- Number of Voltages Monitored :
- 1
- Pin Count :
- 5
- Max Supply Voltage :
- 7V
- Base Part Number :
- BU42*
- Min Supply Voltage :
- 900mV
- Terminal Form :
- Gull wing
- Adjustable Threshold :
- No
- Pbfree Code :
- yes
- Number of Pins :
- 5
- Accuracy :
- 1 %
- Voltage - Threshold :
- 2.6V
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Watchdog Timer :
- No
- Length :
- 2.9mm
- Mount :
- Surface Mount
- Min Reset Threshold Voltage :
- 2.574V
- ECCN Code :
- EAR99
- Output :
- Open Drain or Open Collector
- Number of Functions :
- 1
- Package / Case :
- SC-74A, SOT-753
- Max Reset Threshold Voltage :
- 2.626V
- Number of Terminations :
- 5
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Current :
- 550nA
- Published :
- 2007
- Max Supply Current :
- 1.75μA
- Datasheets
- BU4226G-TR

Supervisors ROHM Semiconductor BU4226G-TR Overview
Ensure the reliable operation of your electronic circuits with the distinct Supervisors ROHM Semiconductor BU4226G-TR, an acclaimed IC supervisor tailored for single channel monitoring. Manufactured by the renowned ROHM Semiconductor, this component is housed in a minimalist 5SSOP package, providing a compact footprint ideal for space-constrained applications. The BU4226G-TR excels in safeguarding system integrity by monitoring the voltage level of its assigned channel, initiating a reset when a dip below the defined threshold is detected. This vigilant supervisor circuit protects your system from the perils of under-voltage which could lead to unpredictable behavior or damage. Suitable for mass deployment in complex electronic systems, the BU4226G-TR offers an efficient solution for enhancing system stability and reliability.
BU4226G-TR Features
- Monitors single channel with high accuracy
- Compact 5SSOP package fit for size-sensitive applications
- Automatic system reset upon detection of under-voltage
- Low power consumption for energy-efficient operation
- Broad operating temperature range, suitable for various environments
- Manufactured by ROHM, a leader in semiconductor solutions
BU4226G-TR Applications
- Computing Systems: Oversees power supply stability, ensuring system resets in the event of voltage drops, thus maintaining computing performance and data integrity.
- Consumer Electronics: Monitors batteries and power sources in devices like smartphones and tablets to prevent damage due to low voltage conditions.
- Industrial Automation: Provides voltage supervision for control systems to guarantee uninterrupted and reliable operations in industrial settings.
- Telecommunication Equipment: Secures communication devices against power anomalies, guaranteeing continuous service and network reliability.
- Medical Devices: Ensures that critical medical equipment operates within safe voltage levels, contributing to patient safety and device longevity.
- Automotive Electronics: Monitors car electronic systems to pre-empt potential failures due to power instability, increasing vehicle safety and performance.
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