BU4928G-TR
- Mfr.Part #
- BU4928G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 2,172
- In Stock :
- 2,172
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Min Reset Threshold Voltage :
- 2.772V
- Reset :
- Active High/Active Low
- Factory Lead Time :
- 20 Weeks
- Number of Channels :
- 1
- Max Reset Threshold Voltage :
- 2.828V
- Mount :
- Surface Mount
- Adjustable Threshold :
- No
- Output :
- Push-Pull, Totem Pole
- Operating Temperature :
- -40°C~125°C TA
- Min Supply Voltage :
- -300mV
- Pin Count :
- 5
- Threshold Voltage :
- +2.8V
- Packaging :
- Tape and Reel (TR)
- Width :
- 1.6mm
- Number of Terminations :
- 5
- Voltage - Threshold :
- 2.8V
- Max Supply Current :
- 1.4µA
- Terminal Position :
- Dual
- REACH SVHC :
- Unknown
- Watchdog Timer :
- No
- Published :
- 2009
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Power Dissipation :
- 540mW
- Type :
- Simple Reset/Power-On Reset
- ECCN Code :
- EAR99
- Number of Voltages Monitored :
- 1
- Max Power Dissipation :
- 540mW
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 2.4V
- Lead Free :
- Lead Free
- Height :
- 1.1mm
- Base Part Number :
- BU49*
- Max Supply Voltage :
- 7V
- Package / Case :
- SC-74A, SOT-753
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 5
- Datasheets
- BU4928G-TR

Supervisors ROHM Semiconductor BU4928G-TR Overview
The BU4928G-TR by ROHM Semiconductor is a cutting-edge Supervisory IC designed for monitoring critical system voltages and other parameters to ensure system stability and functionality. This component excels in environments where precise voltage supervision is essential to avoid system failures. Equipped with a single monitoring channel, the BU4928G-TR ensures that systems operate within their designated voltage thresholds, promptly signaling any deviations to prevent system damage or data loss. This IC, housed in a compact 5SSOP package, provides a robust solution for applications requiring minimal footprint and high reliability.
BU4928G-TR Features
The BU4928G-TR Supervisory IC includes several key features that make it an indispensable part of any power management system:
- Single voltage monitoring channel for simplified system integration.
- Automatic system reset generation upon detection of out-of-threshold conditions.
- Low power consumption which enhances overall system efficiency.
- High accuracy voltage detection, critical for sensitive electronic systems.
- Compact 5SSOP packaging suitable for space-constrained applications.
BU4928G-TR Applications
- Consumer Electronics: Utilized in devices such as smartphones and tablets to monitor battery levels, ensuring optimal operation and preventing unexpected shutdowns.
- Computing Systems: Integral in PCs and servers for real-time voltage supervision, which is vital for data integrity and system reliability.
- Industrial Automation: Employed in automated machinery to monitor power supplies, crucial for maintaining continuous and reliable operation.
- Automotive Electronics: Used in vehicle electronic systems to supervise voltage levels, helping to safeguard critical vehicle functions against power-related issues.
- Telecommunications Equipment: Applied in networking devices to ensure stable power supply and system performance, critical for uninterrupted communication services.
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.
















