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ROHM BA2903FVE2 Voltage Comparator

The BA2903FVE2 series is a high-reliability, high-gain voltage comparator with ground sense operation, operating over a wide voltage range of 2V to 36V, featuring low supply current, and suitable for general, battery, and multi-vibrator applications. Available in SOP8 and SSOP-B8 packages, it provides stable performance across a temperature range of -40°C to +125°C. The comparator includes open-collector outputs, low input offset voltage, and various package options for flexible circuit design, ensuring reliable switching with fast response time and low power consumption.

Authorized Distributors
Source:DigiKey
Part No:BA2903FV-E2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.44968
Buy/RFQ:
Part No:BA2903FV-E2
Stock:2481
Inv Date:06-10-2026
Price: Unit price: $0.88
Buy/RFQ:
Part No:BA2903FV-E2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.29
Buy/RFQ:

ROHM BA2903FVE2 Voltage Comparator Specifications:

  • Operating supply voltage: 2V to 36V
  • Maximum differential input voltage: ±36V
  • Input offset voltage: 5mV (typical)
  • Input bias current: 50-250nA
  • Output type: Open collector
  • Package options: SOP8, SSOP-B8, MSOP8, SSOP-B14, SOP14
  • Operating temperature: -40°C to +125°C
  • Power dissipation: 0.58W to 0.88W depending on package
  • Response time: Approx. 4µs
  • Maximum junction temperature: +125°C

Buy the ROHM Series Voltage Comparator: BA2903FVE2

Purchase the ROHM BA2903FVE2 voltage comparator online today for high-precision switching, wide voltage operation, low power consumption, and robust performance across temperature ranges. Ideal for battery management, general circuit switching, and vibration-sensitive applications, it ensures reliable operation with fast response times and minimal offset. With options in SOP8, SSOP-B8, MSOP8, and SOP14 packages, this comparator guarantees to fit your design needs while providing long-term stability and efficiency for industrial, automotive, and consumer electronics.

Get ROHM BA2903FVE2 today—built for precision and long-lasting durability in high-reliability applications.

Frequently Asked Questions

Where can I buy ROHM BA2903FVE2?

You can click on the BUY or RFQ button to purchase BA2903FVE2 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BA2903FVE2?

You can download the BA2903FVE2 datasheet or visit the ROHM website for support.

Who is the manufacturer of BA2903FVE2?

ROHM

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