BU4240G-TR
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- Mfr.Part #
- BU4240G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 3,187
- In Stock ：
- 3,187
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 540mW
- Factory Lead Time :
- 20 Weeks
- Pin Count :
- 5
- Number of Voltages Monitored :
- 1
- Min Reset Threshold Voltage :
- 3.96V
- Operating Temperature :
- -40°C~125°C TA
- Min Supply Voltage :
- 700mV
- Type :
- Simple Reset/Power-On Reset
- Max Reset Threshold Voltage :
- 4.04V
- Number of Functions :
- 1
- Reset :
- Active Low
- Adjustable Threshold :
- No
- Reset Timeout :
- Adjustable/Selectable
- Number of Pins :
- 5
- Package / Case :
- SC-74A, SOT-753
- Base Part Number :
- BU42*
- Power Dissipation :
- 540mW
- Supply Voltage :
- 2.4V
- Voltage - Threshold :
- 4V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Published :
- 2012
- Max Supply Voltage :
- 7V
- ECCN Code :
- EAR99
- Threshold Voltage :
- +4V
- Number of Terminations :
- 5
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Length :
- 2.9mm
- Watchdog Timer :
- No
- Mounting Type :
- Surface Mount
- Output :
- Open Drain or Open Collector
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Max Supply Current :
- 1.75μA
- Datasheets
- BU4240G-TR
Supervisors ROHM Semiconductor BU4240G-TR Overview
The Supervisors ROHM Semiconductor BU4240G-TR is a high-performance integrated circuit designed to monitor voltage levels within electronic devices, ensuring optimal operation and system stability. This IC supervisor is housed in a compact 5SSOP package, making it ideal for space-constrained applications. The BU4240G-TR is engineered to detect and respond to under-voltage conditions, thereby safeguarding sensitive microprocessors and other critical components from improper operation due to inadequate power supply. Its reliability and precision make it an indispensable component in any electronic system requiring robust voltage monitoring.
BU4240G-TR Features
The BU4240G-TR from ROHM Semiconductor boasts several key features that make it an essential choice for power management solutions. It offers a precise voltage threshold detection, quick response times to voltage fluctuations, and a minimal power consumption that enhances the overall efficiency of the application it is used in. Additionally, its small footprint allows for seamless integration into existing designs without the need for significant reconfiguration.
BU4240G-TR Applications
- Consumer Electronics: Ensures stable operation of devices like smartphones and tablets by monitoring power levels and preventing damage caused by voltage drops.
- Computing Devices: Utilized in laptops and desktops to protect processors and memory components by ensuring they operate within safe voltage parameters.
- Industrial Systems: Critical in automated manufacturing equipment, where consistent voltage levels are necessary to maintain system reliability and safety.
- Automotive Electronics: Monitors battery and system voltages in vehicles to prevent failures in critical safety systems like airbag deployment circuits.
- Telecommunication Infrastructure: Applied in network hardware to ensure uninterrupted service by preventing power-related malfunctions.
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