BU4920F-TR
- Mfr.Part #
- BU4920F-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-82
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4SOP
- Stock
- 2,158
- In Stock :
- 2,158
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Min Supply Voltage :
- 700mV
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 7V
- Type :
- Simple Reset/Power-On Reset
- Output :
- Push-Pull, Totem Pole
- Reset :
- Active High/Active Low
- ECCN Code :
- EAR99
- Adjustable Threshold :
- No
- Watchdog Timer :
- No
- Max Supply Current :
- 1.05μA
- Number of Terminations :
- 4
- Max Reset Threshold Voltage :
- 2.02V
- Package / Case :
- SC-82
- Number of Functions :
- 1
- Undervoltage Threshold :
- 1.98V
- Power Supplies :
- 2.5/5V
- Lead Free :
- Lead Free
- Length :
- 2mm
- Number of Channels :
- 1
- Factory Lead Time :
- 7 Weeks
- Published :
- 2009
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Number of Pins :
- 4
- Packaging :
- Tape and Reel (TR)
- Number of Voltages Monitored :
- 1
- Threshold Voltage :
- +2V
- Supply Voltage :
- 2.4V
- Quiescent Current :
- 350nA
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- BU4920
- Operating Supply Current :
- 550nA
- Pin Count :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Reset Threshold Voltage :
- 1.98V
- Max Power Dissipation :
- 400mW
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~125°C TA
- Accuracy :
- 1 %
- Voltage - Threshold :
- 2V
- Overvoltage Threshold :
- 2.02V
- Datasheets
- BU4920F-TR

Supervisors ROHM Semiconductor BU4920F-TR Overview
Introducing the BU4920F-TR, an innovative Integrated Circuit (IC) Supervisor meticulously crafted by ROHM Semiconductor, designed to cater to the stringent demands of modern electronic systems. This compact 1-channel 4SOP IC Supervisor boasts unparalleled reliability and functionality, making it an indispensable component for ensuring the robust performance and safety of electronic devices.
With its advanced features and cutting-edge design, the BU4920F-TR sets a new standard for IC Supervisors in the industry. Whether you're engineering complex industrial machinery or developing state-of-the-art consumer electronics, this remarkable device delivers unparalleled performance and peace of mind.
Count on the BU4920F-TR to provide comprehensive supervision and monitoring capabilities, safeguarding your valuable electronic equipment against voltage fluctuations, power supply irregularities, and other potential hazards. Trust in ROHM Semiconductor's expertise and innovation to elevate your electronic designs to new heights of excellence.
BU4920F-TR Features
- 1-channel 4SOP Integrated Circuit Supervisor
- Robust and reliable performance
- Designed for modern electronic systems
- Advanced supervision and monitoring capabilities
- Ensures safety and stability of electronic devices
- Compact and space-saving design
- Manufactured by industry leader ROHM Semiconductor
BU4920F-TR Applications
- Power supplies: The BU4920F-TR is ideal for use in power supply units, ensuring stable voltage output and protecting sensitive components from damage due to voltage fluctuations.
- Industrial automation: Employ the BU4920F-TR in industrial automation systems to monitor and supervise critical functions, enhancing reliability and safety in manufacturing processes.
- Consumer electronics: Integrate the BU4920F-TR into consumer electronic devices such as smart appliances and home automation systems to ensure uninterrupted operation and user safety.
- Automotive electronics: Utilize the BU4920F-TR in automotive electronic systems to provide reliable supervision and protection against power supply disruptions, enhancing vehicle performance and safety.
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.
















