BU4912F-TR
- Mfr.Part #
- BU4912F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 49,523
- In Stock :
- 49,523
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Number of Functions :
- 1
- Length :
- 2mm
- Number of Voltages Monitored :
- 1
- Lead Free :
- Lead Free
- Base Part Number :
- BU4912
- Adjustable Threshold :
- No
- Voltage - Threshold :
- 1.2V
- Package / Case :
- SC-82
- RoHS Status :
- ROHS3 Compliant
- Threshold Voltage :
- +1.2V
- Pin Count :
- 4
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 2.4V
- Max Supply Current :
- 880nA
- Pbfree Code :
- yes
- Max Reset Threshold Voltage :
- 1.212V
- Min Reset Threshold Voltage :
- 1.188V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Watchdog Timer :
- No
- Terminal Form :
- Gull wing
- Power Supplies :
- 2.5/5V
- Operating Temperature :
- -40°C~125°C TA
- Max Power Dissipation :
- 400mW
- Reset :
- Active High/Active Low
- Power Dissipation :
- 400mW
- Max Supply Voltage :
- 7V
- Output :
- Push-Pull, Totem Pole
- Accuracy :
- 1 %
- Number of Terminations :
- 4
- Factory Lead Time :
- 7 Weeks
- Type :
- Simple Reset/Power-On Reset
- Number of Pins :
- 4
- Number of Channels :
- 1
- Quiescent Current :
- 300nA
- Overvoltage Threshold :
- 1.212V
- Mount :
- Surface Mount
- Published :
- 2009
- Undervoltage Threshold :
- 1.188V
- ECCN Code :
- EAR99
- Operating Supply Current :
- 550nA
- Min Supply Voltage :
- -300mV
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Datasheets
- BU4912F-TR

Supervisors ROHM Semiconductor BU4912F-TR Overview
Discover the BU4912F-TR, an innovative Integrated Circuit Supervisor meticulously crafted by ROHM Semiconductor to ensure optimal performance and reliability in diverse electronic applications. Engineered with precision and expertise, this IC Supervisor stands as a beacon of quality and functionality, embodying the cutting-edge standards synonymous with ROHM Semiconductor.
With its compact form factor and robust design, the BU4912F-TR empowers businesses across industries to streamline their operations and enhance productivity. Whether deployed in industrial automation systems, automotive electronics, or consumer electronics, this Supervisor excels in monitoring critical parameters and safeguarding against potential faults, thus fortifying the integrity and efficiency of electronic systems.
BU4912F-TR Features
- Highly reliable IC Supervisor crafted by ROHM Semiconductor
- Compact 4SOP package for seamless integration into various electronic devices
- Monitors crucial parameters to ensure system stability and reliability
- Wide operating voltage range for versatile compatibility
- Efficient performance even in demanding industrial environments
- Low power consumption for enhanced energy efficiency
BU4912F-TR Applications
- Industrial Automation: The BU4912F-TR plays a pivotal role in supervising voltage levels and system integrity in industrial automation setups, ensuring uninterrupted operation and minimizing downtime.
- Automotive Electronics: Integrated into automotive control modules, this Supervisor enhances vehicle safety and performance by monitoring critical parameters and initiating protective measures when necessary.
- Consumer Electronics: From smart home devices to portable gadgets, the BU4912F-TR ensures reliable operation and protects sensitive electronics from voltage fluctuations, contributing to a seamless user experience.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















