BU4345F-TR
- Mfr.Part #
- BU4345F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 12,011
- In Stock :
- 12,011
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Reset Threshold Voltage :
- 4.545V
- Operating Temperature :
- -40°C~125°C TA
- Operating Supply Current :
- 550nA
- Number of Channels :
- 1
- Adjustable Threshold :
- No
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- Packaging :
- Tape and Reel (TR)
- Max Supply Current :
- 1.75μA
- Terminal Position :
- Dual
- Published :
- 2012
- Watchdog Timer :
- No
- Length :
- 2mm
- Number of Voltages Monitored :
- 1
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Threshold Voltage :
- +4.5V
- Factory Lead Time :
- 7 Weeks
- Min Supply Voltage :
- 900mV
- Pbfree Code :
- yes
- Number of Pins :
- 4
- Supply Voltage :
- 2.4V
- Voltage - Threshold :
- 4.5V
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 4
- Base Part Number :
- BU43*
- Max Power Dissipation :
- 400mW
- Number of Functions :
- 1
- Reset :
- Active Low
- Accuracy :
- 1 %
- Number of Terminations :
- 4
- Reset Timeout :
- Adjustable/Selectable
- Max Supply Voltage :
- 7V
- Output :
- Push-Pull, Totem Pole
- Min Reset Threshold Voltage :
- 4.455V
- Package / Case :
- SC-82
- Datasheets
- BU4345F-TR
BU4345F-TR Documents

[Supervisors ROHM Semiconductor BU4345F-TR] Overview
Discover unparalleled reliability and performance with the [Supervisors ROHM Semiconductor BU4345F-TR]. This cutting-edge integrated circuit supervisor, crafted by industry leader ROHM Semiconductor, empowers your systems with robust monitoring and control capabilities.
Engineered to perfection, the BU4345F-TR ensures seamless operation and peace of mind in critical applications. Its compact 4SOP package houses a wealth of innovative features designed to safeguard your electronics and optimize performance.
Whether you're designing consumer electronics, industrial machinery, or automotive systems, the [Supervisors ROHM Semiconductor BU4345F-TR] is your trusted ally in achieving excellence.
BU4345F-TR Features
- Advanced Supervision: Provides precise monitoring of system voltage, ensuring stable operation.
- Reset Function: Automatically resets the system in case of voltage fluctuations or power interruptions.
- Low Power Consumption: Optimized design for energy efficiency, prolonging battery life in portable devices.
- Small Footprint: Compact 4SOP package saves valuable board space, ideal for space-constrained designs.
- Wide Operating Voltage Range: Compatible with various voltage levels, enhancing versatility in applications.
- Robust Protection: Guards against overvoltage, undervoltage, and reverse polarity, preventing damage to sensitive components.
BU4345F-TR Applications
- Automotive Electronics: Ensure reliable operation of onboard systems such as engine control units (ECUs) and infotainment systems, safeguarding against voltage fluctuations and power surges.
- Industrial Automation: Enhance the performance and longevity of industrial machinery by monitoring and controlling voltage levels, reducing downtime and maintenance costs.
- Consumer Electronics: Improve the reliability of smartphones, tablets, and other portable devices, maximizing user satisfaction and brand reputation.
- Power Supply Units: Safeguard power supply units in data centers, telecommunications equipment, and servers, ensuring uninterrupted operation and data integrity.
- Medical Devices: Maintain the stability of medical equipment such as patient monitors and diagnostic devices, ensuring accurate readings and patient safety.
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