TPS61023DRLR in TI TPS6xxxx Bucks & Boosts Family
The TPS61023DRLR is a synchronous boost converter series from Texas Instruments designed for low-power applications requiring high efficiency from small form factors. Operating with a minimum input voltage of 0.5V and supporting output currents up to 3A, this family is optimized for single-cell or dual-cell battery-powered devices. It integrates a 17mOhm power switch and a 21mOhm rectifier switch to maintain high efficiency over a wide load range while providing a regulated output voltage from 2.2V up to 5.5V.
Variants in This Sub-Family
The TPS61023 sub-family is primarily characterized by its fixed or adjustable output configurations and packaging variants. While the DRLR suffix specifically refers to the SOT-563 package, other variants in the broader TPS6102x family may differ in current limit thresholds, internal compensation values, or the presence of specific protection features like true load disconnect during shutdown. Selection often depends on the specific balance between peak switch current and thermal dissipation limits.
