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