BU4842F-TR
- Mfr.Part #
- BU4842F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 34,346
- In Stock :
- 34,346
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Watchdog Timer :
- No
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 2.4V
- Type :
- Simple Reset/Power-On Reset
- Voltage - Threshold :
- 4.2V
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- BU48*
- Lead Free :
- Lead Free
- Min Supply Voltage :
- -300mV
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Reset :
- Active High/Active Low
- Number of Terminations :
- 4
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Package / Case :
- SC-82
- Power Dissipation :
- 400mW
- Undervoltage Threshold :
- 4.158V
- Operating Supply Current :
- 550nA
- Overvoltage Threshold :
- 4.242V
- Max Power Dissipation :
- 400mW
- Packaging :
- Tape and Reel (TR)
- Published :
- 2009
- Number of Channels :
- 1
- Max Supply Current :
- 1.58μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Quiescent Current :
- 500nA
- Terminal Position :
- Dual
- Max Supply Voltage :
- 7V
- Factory Lead Time :
- 7 Weeks
- Length :
- 2mm
- Max Reset Threshold Voltage :
- 4.242V
- Pin Count :
- 4
- Min Reset Threshold Voltage :
- 4.158V
- Number of Pins :
- 4
- Accuracy :
- 1 %
- Number of Voltages Monitored :
- 1
- Threshold Voltage :
- +4.2V
- Adjustable Threshold :
- No
- Mount :
- Surface Mount
- Output :
- Open Drain or Open Collector
- Operating Temperature :
- -40°C~125°C TA
- Power Supplies :
- 2.5/5V
- Datasheets
- BU4842F-TR

Supervisors ROHM Semiconductor BU4842F-TR Overview
Introducing the cutting-edge Supervisors BU4842F-TR by ROHM Semiconductor, a leading name in electronic components and integrated circuits. This innovative IC Supervisor, with its robust design and advanced features, is tailored to meet the demanding requirements of modern electronic systems.
Designed to ensure reliable operation and system integrity, the BU4842F-TR offers unparalleled performance and functionality. Its compact 4SOP package houses powerful circuitry that effectively monitors critical system parameters, providing vital supervision and control.
Whether you're designing industrial equipment, automotive systems, or consumer electronics, the Supervisors BU4842F-TR delivers the precision and reliability you need for optimal performance. Trust ROHM Semiconductor to provide the solutions that drive your innovations forward.
BU4842F-TR Features
- Robust IC Supervisor designed for critical system monitoring
- Compact 4SOP package for space-constrained applications
- Advanced circuitry for precise supervision and control
- Reliable operation in harsh industrial and automotive environments
- Efficient power management capabilities
- Easy integration into existing electronic systems
BU4842F-TR Applications
- Industrial Automation: The BU4842F-TR ensures stable operation and fault detection in industrial control systems, enhancing productivity and safety.
- Automotive Electronics: Utilized in automotive ECUs and control modules, this IC Supervisor provides real-time monitoring for optimal vehicle performance and safety.
- Consumer Electronics: Integrated into smart home devices and appliances, the BU4842F-TR offers reliable supervision for enhanced functionality and 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.
















