Texas Instruments Voltage Regulator 0.56 W 5.5 V SOT-23 5-Pin TPS73033DBVT

Texas Instruments TPS73033DBVT is a high-performance low dropout (LDO) linear voltage regulator delivering 0.56 W power in a compact 5-pin SOT-23 surface mount package. It provides a regulated 5.5 V output voltage designed for positive polarity systems, making it ideal for use in electronic components requiring consistent voltage supply with minimal dropout voltage.

The regulator supports a continuous output current of up to 200mA with an impressively low quiescent current of only 170μA, enabling energy-efficient operation suitable for battery-powered and portable devices. Its small physical size with dimensions 2.9 mm (length), 1.6 mm (width), and 1.15 mm (height) allows integration in space-constrained applications and sophisticated electronic designs.

Operating temperature up to 125°C ensures reliable performance under harsh industrial and commercial environments. The device functions across an input voltage range from 2.7 V to a maximum of 5.5 V, providing flexibility for various power supply configurations. As part of the TPS730 series, it features excellent line regulation and power supply ripple rejection (PSRR), helping maintain output voltage stability even with fluctuating input currents.

This voltage regulator is widely used in industrial machines, electronic instrumentation, and power management circuits, enhancing performance in computing, communication, and control applications. The surface-mount technology (SMT) package type facilitates automated PCB assembly and manufacturing efficiency.

Users benefit from its low output noise and superior transient response characteristics, essential for sensitive electronic circuits common in industrial, laboratory, and telecommunications sectors.

Delivers 200mA current with positive polarity for stable voltage regulation. Compact dimensions with length 2.9 mm, width 1.6 mm, and height 1.15 mm for space-constrained applications. Designed for surface mount applications ensuring easy PCB integration.

Low quiescent current of 170μA which aids in low power consumption systems. Operates safely within a maximum temperature of 125°C for reliable industrial usage. Input voltage range spans from 2.7 V minimum to 5.5 V maximum for compatibility with typical power sources.

Part of the TPS730 series known for low output noise and excellent line regulation. Explore more Texas Instruments Voltage Regulators and related power management ICs at EnvMart for diverse industrial and commercial applications.