BU7231SG-TR
- Mfr.Part #
- BU7231SG-TR
- Manufacturer
- ROHM Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC COMPARATOR SGL 5.5V SSOP-5
- Stock
- 2,778
- In Stock :
- 2,778
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Comparators
- Current - Input Bias (Max) :
- 1pA @ 3V
- Radiation Hardening :
- No
- Nominal Supply Current :
- 5μA
- Max Input Current :
- 1pA
- Power Dissipation :
- 540W
- Power Supplies :
- 3V
- Current - Output (Typ) :
- 6mA @ 3V
- Quiescent Current :
- 15µA
- Propagation Delay :
- 1.7 µs
- Pin Count :
- 5
- Packaging :
- Tape and Reel (TR)
- Input Offset Voltage (Vos) :
- 11mV
- Mounting Type :
- Surface Mount
- Contact Plating :
- Copper, Tin
- Output Current :
- 6mA
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 20 Weeks
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Number of Terminations :
- 5
- Type :
- GENERAL PURPOSE
- Terminal Form :
- Gull wing
- Input Bias Current :
- 1pA
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage Limit-Max :
- 7V
- Terminal Position :
- Dual
- Published :
- 2007
- Package / Case :
- SC-74A, SOT-753
- Output Type :
- Push-Pull
- Voltage - Input Offset (Max) :
- 11mV @ 3V
- Operating Temperature :
- -40°C~105°C
- Number of Pins :
- 5
- Number of Functions :
- 1
- Number of Elements :
- 1
- Supply Voltage :
- 3V
- Response Time :
- 50 ns
- Common Mode Rejection Ratio :
- 80 dB
- Termination :
- SMD/SMT
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Voltage - Supply, Single/Dual (±) :
- 1.8V~5.5V ±0.9V~2.75V
- Lead Free :
- Lead Free
- Voltage Gain :
- 90dB
- Operating Supply Voltage :
- 2.75V
- Current - Quiescent (Max) :
- 15µA
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- Base Part Number :
- BU7231
- Datasheets
- BU7231SG-TR

Comparators ROHM Semiconductor BU7231SG-TR Overview
The BU7231SG-TR from ROHM Semiconductor stands as a premier choice in the realm of single-channel voltage comparators. Designed for precision and reliability, this device operates on a supply voltage up to 5.5V and is encapsulated in a compact SSOP5 package, making it ideal for space-sensitive applications. The BU7231SG-TR enhances system stability and performance through its high-speed response and low power consumption. Its robust design and operational efficiency make it an excellent candidate for bulk purchasing by businesses aiming to incorporate reliable voltage monitoring in their electronic products.
BU7231SG-TR Features
The BU7231SG-TR comparator boasts several key features that distinguish it in the market:
- Single supply voltage operation ranging up to 5.5V.
- Compact SSOP5 package for space-constrained applications.
- High-speed switching capability.
- Low power consumption, enhancing overall system efficiency.
- Robust against voltage fluctuations, providing stable operations across various conditions.
BU7231SG-TR Applications
- Power Supply Management: The BU7231SG-TR can be used to monitor voltage thresholds in power supplies, ensuring stable operation and preventing damage due to irregular voltage levels.
- Battery Chargers: It is instrumental in detecting end-of-charge conditions, thus optimizing battery life and performance in portable devices.
- Automotive Electronics: Suitable for voltage level sensing, contributing to safer and more reliable automotive systems.
- Data Systems: Applied in data integrity checks by monitoring voltage levels critical in computing and storage systems.
- Consumer Electronics: Enhances user experience by providing efficient power management in devices such as smartphones and tablets.
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.
















