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