Texas Instruments

TPS73633DRBT  

Linear & Switching Voltage Regulators

TPS73633DRBT Description

The TPS73633DRBT is a high-performance, low-dropout linear voltage regulator designed and manufactured by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is known for its robust performance and reliability. With a fixed output voltage of 3.3V and an output current capability of 400mA, it is an ideal choice for applications requiring stable and efficient power regulation.

TPS73633DRBT Features

• Output Type: Fixed, ensuring consistent and reliable voltage output.
• Voltage - Input (Max): 5.5V, allowing for a wide range of input voltages.
• Current - Output: 400mA, suitable for powering various electronic components.
• Number of Regulators: 1, providing a single output for straightforward integration.
• Output Configuration: Positive, making it compatible with a variety of applications.
• Current - Supply (Max): 1 mA, contributing to low power consumption.
• Product Status: Active, indicating ongoing availability and support.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• Voltage Dropout (Max): 0.2V @ 400mA, maintaining high efficiency under load.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 2 (1 Year), providing protection against moisture-related damage.
• Current - Quiescent (Iq): 550 µA, contributing to minimal power loss in standby mode.
• PSRR: 58dB ~ 37dB (100Hz ~ 10kHz), offering excellent power supply rejection ratio for stable operation.
• Protection Features: Over Current, Over Temperature, Reverse Polarity, ensuring device safety and longevity.

TPS73633DRBT Applications

The TPS73633DRBT is well-suited for a variety of applications where stable and efficient power regulation is crucial. Some specific use cases include:

• Portable Electronics: Due to its low quiescent current and small form factor, it is ideal for battery-powered devices.
• Industrial Controls: The robust protection features make it suitable for applications requiring reliable power in harsh environments.
• Automotive Electronics: The ability to handle a wide input voltage range makes it a good fit for automotive systems.

Conclusion of TPS73633DRBT

The TPS73633DRBT from Texas Instruments stands out for its fixed 3.3V output, high output current, and low dropout voltage, making it a versatile and efficient choice for power regulation in various electronic systems. Its compliance with RoHS and REACH standards, along with its robust protection features, further enhance its appeal for applications requiring high reliability and environmental compliance.

TPS73633DRBT Documents

Download datasheets and manufacturer documentation for TPS73633DRBT

Datasheets :

TPS73633DCQG4      

PCN Design/Specification :

TPS73yy Assembly Wafer Site/Design 22/Dec/2023