Single-supply rail-to-rail op-amp for low-power signal chains
The Texas Instruments TLV2451IDBVR is a single-channel, general-purpose operational amplifier with rail-to-rail output swing. It operates from 2.7 V to 6 V, draws 23 µA of supply current, and delivers a 220 kHz gain-bandwidth product with a 0.11 V/µs slew rate.
Industrial temperature range and package fit
Rated for -40°C to 125°C, the TLV2451IDBVR suits outdoor telecom, engine-bay electronics, and factory-floor modules where extended ambient temperatures are routine. The SOT-23-5 package occupies minimal board area and matches a common footprint shared by many single op-amps.
Active lifecycle — no LTB pressure
The TLV2451IDBVR carries an Active product status from Texas Instruments and is ROHS3 compliant. There is no last-time-buy notice or end-of-life risk on this ordering code. For production BOMs that need a documented second source, the TLV9351IDCKR is a higher-speed peer (3.5 MHz GBP, 20 V/µs slew rate) in the same SOT-23-5 footprint — but it draws more supply current. The TLV2451IDBVR remains the fit for designs where 23 µA supply current is the binding constraint.