Texas Instruments Voltage Regulator TPS79333DBVR 0.56W 5.5V SOT-23 5-Pin

Texas Instruments TPS79333DBVR is a high-performance, low dropout (LDO) linear voltage regulator designed for precise voltage regulation in electronic circuits. Rated at 0.56 W power, this voltage regulator supports input voltages from 2.7 V to 5.5 V, delivering stable positive polarity output with minimal voltage drop.

Encased in a compact and surface mount SOT-23 5-pin package, it occupies minimal PCB space, ideal for modern electronics with space constraints. Key features include a low quiescent current of 170μA, enabling efficient power management in battery-powered and portable devices. The device can withstand up to 150°C operating temperature, ensuring reliability under harsh or extended use conditions.

Its robust design provides excellent line voltage regulation and high power supply rejection ratio (PSRR), reducing noise and interference in sensitive circuits. The TPS79333DBVR is suitable for various industrial and commercial applications including instrumentation, consumer electronics, HVAC controls, and other embedded systems requiring reliable voltage regulation.

This surface mount voltage regulator provides positive polarity output for stable voltage regulation. The device operates with a low quiescent current of 170μA, enhancing energy efficiency. It supports a pin count of 5 and compact dimensions of 2.9mm length, 1.6mm width, and 1.15mm height.

Designed for a maximum operating temperature of 150°C, making it suitable for demanding industrial environments. Compatible with input voltages ranging from 2.7 V minimum to 5.5 V maximum for versatile power applications.

Part of the TPS793 series known for low dropout linear regulators with excellent line regulation and PSRR.

This voltage regulator fits seamlessly into PCB designs for electronics manufacturing and prototyping. Trusted for performance and durability, Texas Instruments TPS series products are widely used in sectors such as industrial automation, laboratory instrumentation, automotive electronics (non-automotive standard compliant in this model), and power management solutions.

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