TLV61046ADBVR

TLV61046ADBVR is the tape-and-reel SOT-23-6 (DBV) ordering code for the Texas Instruments TLV61046A boost converter, listed by TI as Active / Production in the datasheet Package Option Addendum. It accepts a 1.8 V to 5.5 V input (and keeps running down to 1.6 V after start-up), regulates an output between 3.3 V and 28 V, limits peak switch current between 680 mA and 1250 mA (980 mA typical), holds its feedback reference between 0.783 V and 0.807 V (0.795 V typical), draws 110 µA typical and 200 µA maximum quiescent current with shutdown current of 0.1 µA typical and 1.0 µA maximum, and switches at 850 kHz to 1250 kHz (1050 kHz typical). The selection point is a high-voltage output from a single low-voltage cell or rail: OLED and LCD bias, sensor supplies and portable instruments get up to 28 V from a six-pin boost with documented current limiting. Selection advice: design the inductor and load budget against the 680 mA minimum peak limit at the actual input voltage, not the 980 mA typical - boost switch current rises as the input falls toward the 1.8 V end. Parameters verified against the TI TLV61046A datasheet SLVSD82B (Package Option Addendum and electrical characteristics).