BD46281G-TR
- Mfr.Part #
- BD46281G-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 5SSOP
- Stock
- 11,324
- In Stock :
- 11,324
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Supervisors
- Terminal Position :
- Dual
- Base Part Number :
- BD46
- Output :
- Push-Pull, Totem Pole
- Min Supply Voltage :
- 950mV
- Published :
- 2005
- Max Reset Threshold Voltage :
- 2.828V
- Threshold Voltage :
- +2.8V
- Factory Lead Time :
- 20 Weeks
- Max Supply Current :
- 2.85μA
- Number of Terminations :
- 5
- Supply Voltage :
- 4.8V
- Voltage - Threshold :
- 2.8V
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Watchdog Timer :
- No
- Series :
- BD46xxx
- Min Reset Threshold Voltage :
- 2.772V
- Pin Count :
- 5
- Max Supply Voltage :
- 9.5V
- Reset Timeout :
- 90ms Minimum
- Adjustable Threshold :
- No
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 540mW
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 5
- Package / Case :
- SC-74A, SOT-753
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Voltages Monitored :
- 1
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Length :
- 2.9mm
- Type :
- Voltage Detector
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~105°C TA
- Reset :
- Active Low
- Datasheets
- BD46281G-TR

Supervisors ROHM Semiconductor BD46281G-TR Overview
The Supervisors ROHM Semiconductor BD46281G-TR is a highly reliable voltage supervisor IC designed to ensure stable and consistent operation in a variety of electronic applications. This component from ROHM Semiconductor is crucial for monitoring voltage levels and providing system protection by initiating a reset in case of voltage drop or failure, thereby safeguarding sensitive microcontrollers and other digital systems. Its compact 5SSOP package allows for easy integration into space-constrained designs, making it an ideal choice for advanced electronic assemblies requiring meticulous power management.
BD46281G-TR Features
The BD46281G-TR voltage supervisor includes a wide range of features that enhance its utility and reliability in complex electronic circuits. Key features include a single monitoring channel that is highly accurate in detecting under-voltage conditions. The device operates over a broad temperature range, ensuring performance in diverse environmental conditions. Additionally, its low power consumption and high precision make it suitable for critical applications where power efficiency and accuracy are paramount.
BD46281G-TR Applications
- Consumer Electronics: Utilized in devices like smartphones and tablets to monitor battery voltage, ensuring devices operate within safe voltage ranges and enhancing overall battery life.
- Automotive Systems: Implements voltage supervision in car ECUs and infotainment systems to prevent system failures due to voltage fluctuations, improving reliability and safety.
- Industrial Automation: Integrated into control systems to monitor power supply consistency, crucial for maintaining the operational integrity of automated production lines.
- Computing Systems: Used in servers and PCs to supervise power supplies and prevent data loss during unexpected power failures or drops in supply voltage.
- Portable Devices: Applied in portable medical devices where consistent operation is critical, ensuring that all electronic components receive stable voltage levels.
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.
















