BA2901KN-E2
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- Mfr.Part #
- BA2901KN-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 16-VFQFN
- Datasheet
- Download
- Description
- IC COMPARATOR QUAD 0.8MA VQFN16
- Stock
- 6,291
- In Stock ：
- 6,291
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Comparators
- Voltage Gain :
- 100dB
- Nominal Supply Current :
- 2mA
- Type :
- GENERAL PURPOSE
- Published :
- 2006
- Average Bias Current-Max (IIB) :
- 0.5μA
- Supply Voltage :
- 5V
- Response Time :
- 1.3 μs
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Pin Count :
- 16
- Mounting Type :
- Surface Mount
- Output Current :
- 16mA
- JESD-609 Code :
- e2
- Current - Input Bias (Max) :
- 0.25μA @ 5V
- Operating Temperature :
- -40°C~125°C
- Packaging :
- Tape and Reel (TR)
- Max Supply Current :
- 2mA
- Number of Elements :
- 4
- Power Supplies :
- 5V
- Terminal Pitch :
- 0.5mm
- Number of Functions :
- 4
- Voltage - Input Offset (Max) :
- 7mV @ 5V
- Height Seated (Max) :
- 1mm
- Lead Free :
- Lead Free
- Supply Voltage Limit-Max :
- 36V
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 16
- Number of Terminations :
- 16
- Radiation Hardening :
- No
- Input Offset Voltage (Vos) :
- 7mV
- Input Bias Current :
- 250nA
- Terminal Position :
- QUAD
- Voltage - Supply, Single/Dual (±) :
- 2V~36V ±1V~18V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Quiescent Current :
- 2mA
- Base Part Number :
- BA2901
- Max Input Current :
- 250nA
- Output Type :
- Open Collector
- Terminal Finish :
- TIN COPPER
- Current - Output (Typ) :
- 16mA @ 5V
- Package / Case :
- 16-VFQFN
- Datasheets
- BA2901KN-E2
Comparators ROHM Semiconductor BA2901KN-E2 Overview
The ROHM Semiconductor BA2901KN-E2 is a standout choice for those in need of a reliable and efficient comparator IC. Designed for precision and power conservation, this quad comparator operates on a remarkably low current of just 0.8mA, making it an ideal solution for power-sensitive applications. Encased in a compact VQFN16 package, it provides enhanced performance in a minimal footprint, catering to advanced electronic system designs where space and power efficiency are paramount. The inclusion of four independent comparators allows for flexible design configurations, meeting a variety of circuit demands while maintaining accuracy and stability.
BA2901KN-E2 Features
The BA2901KN-E2 comparator boasts several features that make it highly beneficial for use in complex electronics. Its low power consumption is critical for extending battery life in portable devices, while the small size VQFN16 package enables its use in space-constrained applications. Additionally, the device's ability to operate effectively over a broad voltage range enhances its adaptability to different electronic product designs and power levels, ensuring versatile integration into various hardware configurations.
BA2901KN-E2 Applications
- Battery-Powered Devices: The low current requirement of the BA2901KN-E2 ensures minimal power draw, which is crucial for extending the operational lifespan of battery-powered devices such as handheld medical instruments and portable consumer electronics.
- Automotive Applications: Its robust design and capability to operate over various voltage levels make the BA2901KN-E2 suitable for automotive electronics, where it can contribute to the reliability and efficiency of vehicle control systems.
- Solar Power Systems: In solar power management systems, this IC can be used to compare voltage levels, helping to maintain efficient power conversion and system stability, essential for maximizing energy harvest.
- Industrial Electronics: The BA2901KN-E2 finds its application in industrial settings, particularly in process control systems, where precision and reliability are critical for monitoring and controlling machinery operations.
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