BU4220FVE-TR
- Mfr.Part #
- BU4220FVE-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SOT-665
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5VSOF
- Stock
- 187,965
- In Stock :
- 187,965
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Height Seated (Max) :
- 0.6mm
- Package / Case :
- SOT-665
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Flat
- Base Part Number :
- BU42*
- Reset :
- Active Low
- Max Supply Current :
- 1.75μA
- Number of Terminations :
- 5
- Number of Voltages Monitored :
- 1
- Max Power Dissipation :
- 210mW
- Lead Free :
- Lead Free
- Max Reset Threshold Voltage :
- 2.02V
- Number of Channels :
- 1
- Supply Voltage :
- 2.4V
- Min Reset Threshold Voltage :
- 1.98V
- Max Supply Voltage :
- 7V
- Voltage - Threshold :
- 2V
- Operating Temperature :
- -40°C~125°C TA
- Packaging :
- Tape and Reel (TR)
- Threshold Voltage :
- +2V
- Min Supply Voltage :
- 700mV
- Reset Timeout :
- Adjustable/Selectable
- Number of Pins :
- 5
- Watchdog Timer :
- No
- Mount :
- Surface Mount
- Pin Count :
- 5
- Type :
- Simple Reset/Power-On Reset
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Factory Lead Time :
- 9 Weeks
- Output :
- Open Drain or Open Collector
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Published :
- 2013
- Mounting Type :
- Surface Mount
- Datasheets
- BU4220FVE-TR

Supervisors ROHM Semiconductor BU4220FVE-TR Overview
Introducing the ROHM Semiconductor BU4220FVE-TR, a cutting-edge supervisor IC designed for precise voltage monitoring. This compact, high-performance component ensures system reliability and stability by actively supervising the power supply. It is housed in a 5-VSOF package, making it ideal for space-sensitive applications. The BU4220FVE-TR is particularly well-suited for ensuring that electronic devices operate within safe voltage limits, preventing potential damage due to unexpected power anomalies. This supervisor IC is a crucial component for developers looking to enhance product safety and longevity, making it an essential choice for high-volume B2B purchasing.
BU4220FVE-TR Features
The BU4220FVE-TR supervisor IC by ROHM Semiconductor is equipped with numerous features that make it indispensable in critical applications. It offers precise voltage threshold detection, a quick response time, and a low power consumption. The small footprint of the 5-VSOF package allows for easy integration into existing designs without the need for substantial space.
BU4220FVE-TR Applications
- Consumer Electronics: In devices like smartphones and tablets, the BU4220FVE-TR monitors power supply levels to prevent damage from voltage fluctuations.
- Automotive Systems: This IC supervises the voltage in automotive electronics, ensuring that systems such as infotainment and navigation perform reliably under varying power conditions.
- Industrial Equipment: It is used in industrial control systems to maintain operational stability and safeguard against power irregularities that can lead to costly downtime.
- Telecommunications: In telecom infrastructure, the BU4220FVE-TR ensures consistent performance by monitoring voltage levels in network equipment.
- Computing Devices: It is crucial for maintaining the integrity of power supply in servers and PCs, protecting data integrity and hardware functionality.
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