TPS62740DSSR in TI TPS6xxxx Bucks & Boosts Family
The TPS62740DSSR is a high-efficiency synchronous step-down converter from Texas Instruments specifically engineered for low-power applications requiring extreme energy conservation. Operating with a typical quiescent current of only 360 nA, this DC-DC converter family maintains high efficiency even at light loads of 10 microamps. It features an integrated load switch and a programmable output voltage selectable via four digital inputs, eliminating the need for external resistor dividers that consume additional power.
Variants in This Sub-Family
Variants within the TPS6274x sub-family primarily differ based on their maximum output current ratings and the inclusion of specific features like the integrated load switch or an extra output pin for a dedicated secondary rail. Some versions offer different ranges of programmable output voltages or vary in their internal discharge resistors to suit specific decoupling capacitor requirements in different system architectures.
