BU4346G-TR
- Mfr.Part #
- BU4346G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC DETECTOR VOLT 4.6V CMOS 5SSOP
- Stock
- 100
- In Stock :
- 100
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Adjustable Threshold :
- No
- Number of Pins :
- 5
- Number of Channels :
- 1
- Supply Voltage :
- 2.4V
- Voltage - Threshold :
- 4.6V
- Max Supply Current :
- 1.75μA
- ECCN Code :
- EAR99
- Watchdog Timer :
- No
- Max Reset Threshold Voltage :
- 4.646V
- Factory Lead Time :
- 20 Weeks
- Pbfree Code :
- yes
- Pin Count :
- 5
- Max Supply Voltage :
- 7V
- Threshold Voltage :
- +4.6V
- Published :
- 2012
- Length :
- 2.9mm
- Max Power Dissipation :
- 540mW
- Number of Voltages Monitored :
- 1
- Reset Timeout :
- Adjustable/Selectable
- Output :
- Push-Pull, Totem Pole
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- SC-74A, SOT-753
- Min Supply Voltage :
- 700mV
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 5
- Reset :
- Active Low
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Type :
- Simple Reset/Power-On Reset
- Mounting Type :
- Surface Mount
- Min Reset Threshold Voltage :
- 4.554V
- Packaging :
- Tape and Reel (TR)
- Datasheets
- BU4346G-TR

Supervisors ROHM Semiconductor BU4346G-TR Overview
The ROHM Semiconductor BU4346G-TR is a sophisticated voltage detector designed for applications requiring highly reliable voltage monitoring. Encapsulated in a compact 5SSOP package, this IC features a precise 4.6V threshold, making it an ideal solution for protecting sensitive microcontrollers and other digital systems from improper voltage levels. Its CMOS technology ensures low power consumption while maintaining high performance, making the BU4346G-TR a key component in enhancing system reliability and preventing damage due to voltage irregularities. This Supervisors ROHM Semiconductor BU4346G-TR is essential for designers focusing on efficiency and precision in their power management systems.
BU4346G-TR Features
- 4.6V fixed voltage detection suitable for a variety of DC voltage monitoring tasks.
- Low power consumption due to advanced CMOS technology.
- High accuracy and reliability with minimal components required for operation.
- Compact 5SSOP package allowing for easy integration in space-constrained applications.
- Robust operation across a broad range of ambient temperatures.
BU4346G-TR Applications
- Power Supply Monitoring: Ensures stable operation by monitoring supply voltages, preventing system failure due to under-voltage conditions.
- Portable Devices: Provides voltage detection functionalities to enhance battery management systems in smartphones, tablets, and other portable electronics.
- Automotive Electronics: Monitors car battery and system voltages, crucial for maintaining the reliability of automotive control systems.
- Data Storage Systems: Guards against data loss and hardware damage in storage devices by ensuring optimal operating voltage.
- Healthcare Equipment: Utilized in medical devices to monitor and control the power supply, ensuring safe and reliable device performance.
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