BU4315F-TR
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- Mfr.Part #
- BU4315F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 3,000
- In Stock ：
- 3,000
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Lead Free :
- Lead Free
- Min Reset Threshold Voltage :
- 1.485V
- Base Part Number :
- BU43*
- Operating Temperature :
- -40°C~125°C TA
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 4
- Watchdog Timer :
- No
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Max Reset Threshold Voltage :
- 1.515V
- Number of Pins :
- 4
- Threshold Voltage :
- +1.5V
- Mount :
- Surface Mount
- Number of Voltages Monitored :
- 1
- Max Supply Current :
- 1.75μA
- Length :
- 2mm
- Max Power Dissipation :
- 400mW
- Pbfree Code :
- yes
- Max Supply Voltage :
- 7V
- Type :
- Simple Reset/Power-On Reset
- Reset Timeout :
- Adjustable/Selectable
- Reset :
- Active Low
- Adjustable Threshold :
- No
- Package / Case :
- SC-82
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 700mV
- Published :
- 2012
- Factory Lead Time :
- 7 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 4
- Number of Channels :
- 1
- Output :
- Push-Pull, Totem Pole
- Supply Voltage :
- 2.4V
- Voltage - Threshold :
- 1.5V
- Datasheets
- BU4315F-TR
Supervisors ROHM Semiconductor BU4315F-TR Overview
ROHM Semiconductor's BU4315F-TR is a highly reliable and precise voltage supervisor IC designed to ensure the optimal performance of electronic systems. As a crucial component in circuit protection, the BU4315F-TR acts as a watchdog, monitoring the system voltage. Upon detecting a voltage drop below a predetermined threshold, the IC instantly alerts the system, enabling protective measures. This 4SOP package IC, with its single supervisory channel, is particularly well-suited for compact devices where space is at a premium, yet system integrity cannot be compromised. Robust in nature, ROHM's BU4315F-TR stands as a bastion of stability against system undervoltage scenarios in a range of applications, catering to the demands of a myriad of B2B customers seeking bulk procurement for their carefully engineered projects.
BU4315F-TR Features
- Single voltage supervisor channel for focused monitoring
- Compact 4-pin SOP package for space-constrained applications
- Fast response time to undervoltage conditions
- Low power consumption for energy-efficient operations
BU4315F-TR Applications
- Consumer Electronics: Provides voltage supervision to prevent data loss in handheld devices and gaming consoles during power fluctuations.
- Automotive Systems: Monitors the power supply in car entertainment and safety systems to ensure consistent performance.
- Industrial Equipment: Guards against undervoltage conditions that could lead to unexpected shutdowns or damage to sensitive industrial controls.
- Telecommunications: Ensures stability in power management for network devices like modems and routers, sustaining communication integrity.
- Portable Battery-Powered Devices: Protects against undervoltage in battery management systems, extending device lifespan and operational safety.
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