TI TLV75533 3.3 V LDO · SOT-23-5

2,500 AMD

A fixed 3.3 V low-dropout regulator for compact embedded boards and sensor rails. This exact TLV75533PDBVR variant supports 1.45–5.5 V input and up to 500 mA output, with enable, soft-start, output discharge, and foldback current limiting. TI lists 25 µA typical quiescent current and a maximum 238 mV dropout at 500 mA for the 3.3 V version. It uses TI's five-pin DBV SOT-23 package. Review capacitor stability, thermal dissipation, pinout, and the recommended DBV land pattern in the datasheet before layout. The image is an unmarked package illustration, not a photograph of the actual TI device.

Specifications

3.3 V fixed · 500 mA · VIN 1.45–5.5 V · 25 µA typical IQ · DBV SOT-23-5

Output

3.3 V fixed

Output current

500 mA maximum

Input range

1.45–5.5 V

Quiescent current

25 µA typical

Features

Enable · soft-start · output discharge

Package

SOT-23-5 (TI DBV)

PCB footprint

Use TI DBV package drawing; confirm pinout and land pattern

Image note

Distributor product photo; individual body markings may vary by production lot.

In stock