BU4838G-TR
- Mfr.Part #
- BU4838G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 2,785
- In Stock :
- 2,785
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Accuracy :
- 1 %
- Pbfree Code :
- yes
- Threshold Voltage :
- +3.8V
- Operating Temperature :
- -40°C~125°C TA
- Adjustable Threshold :
- No
- Voltage - Threshold :
- 3.8V
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 700mV
- Max Supply Current :
- 1.58μA
- Max Power Dissipation :
- 540mW
- Watchdog Timer :
- No
- Max Supply Voltage :
- 7V
- Length :
- 2.9mm
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Number of Voltages Monitored :
- 1
- Mount :
- Surface Mount
- Quiescent Current :
- 500nA
- Supply Voltage :
- 2.4V
- Type :
- Simple Reset/Power-On Reset
- Min Reset Threshold Voltage :
- 3.762V
- Max Reset Threshold Voltage :
- 3.838V
- Mounting Type :
- Surface Mount
- Number of Pins :
- 5
- Base Part Number :
- BU4838
- Reset :
- Active High/Active Low
- Packaging :
- Tape and Reel (TR)
- Published :
- 2009
- Overvoltage Threshold :
- 3.838V
- Number of Terminations :
- 5
- Pin Count :
- 5
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Supply Current :
- 550nA
- Output :
- Open Drain or Open Collector
- Package / Case :
- SC-74A, SOT-753
- Undervoltage Threshold :
- 3.762V
- Factory Lead Time :
- 20 Weeks
- Datasheets
- BU4838G-TR

Supervisors ROHM Semiconductor BU4838G-TR Overview
Discover the cutting-edge BU4838G-TR from ROHM Semiconductor, a premier Integrated Circuits (IC) Supervisor designed to deliver unparalleled reliability and performance in diverse industrial applications. This one-channel 5SSOP IC Supervisor stands as a testament to ROHM Semiconductor's commitment to excellence in electronic components.
Engineered with precision and expertise, the BU4838G-TR ensures optimal functionality, making it an ideal choice for critical systems where supervision and monitoring are paramount. With its compact 5SSOP package, this IC Supervisor integrates seamlessly into various circuit designs, offering robust oversight and control.
Whether you're seeking dependable supervision for automotive electronics, consumer appliances, or industrial machinery, the BU4838G-TR excels in providing the stability and precision necessary for uninterrupted operation. Elevate your projects with the reliability of ROHM Semiconductor's BU4838G-TR.
BU4838G-TR Features
- Single-channel IC Supervisor
- Compact 5SSOP package
- High reliability and performance
- Designed for industrial applications
- Robust oversight and monitoring capabilities
- Optimal functionality for critical systems
- Compatible with diverse circuit designs
- Ensures uninterrupted operation
BU4838G-TR Applications
- Automotive Electronics: The BU4838G-TR provides vital supervision in automotive control systems, ensuring safe and efficient operation of vehicle components such as engine control units (ECUs) and safety systems.
- Consumer Appliances: Enhance the reliability of consumer appliances with the BU4838G-TR, which offers precise monitoring of power supply circuits, preventing potential faults and enhancing product longevity.
- Industrial Machinery: Incorporate the BU4838G-TR into industrial machinery to supervise critical functions, such as motor control and power management, optimizing productivity and minimizing downtime.
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.
















