Texas Instruments

TPS74528PQWDRVRQ1

TPS74528PQWDRVRQ1 Description

The TPS74528PQWDRVRQ1 is a high-performance linear voltage regulator designed and manufactured by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is specifically tailored for automotive applications. With a fixed output voltage of 2.8V and a maximum output current of 500mA, it is capable of efficiently managing power requirements in various electronic systems.

TPS74528PQWDRVRQ1 Features

• Output Type: Fixed, ensuring consistent voltage output.
• Voltage - Input (Max): 6V, allowing for a wide range of input voltages.
• Current - Output: 500mA, suitable for low to medium power applications.
• Number of Regulators: 1, simplifying design and reducing complexity.
• Output Configuration: Positive, ideal for applications requiring a positive voltage reference.
• Product Status: Active, indicating ongoing production and availability.
• REACH Status: REACH Unaffected, complying with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring reliability in various environmental conditions.
• Current - Quiescent (Iq): 36 µA, contributing to low power consumption.
• PSRR: 57dB ~ 35dB (1kHz ~ 1MHz), providing excellent power supply rejection.
• Protection Features: Over Current, Over Temperature, Short Circuit, and Under Voltage Lockout (UVLO), enhancing device reliability and safety.
• Control Features: Enable and Power Good, offering advanced control and status monitoring.

TPS74528PQWDRVRQ1 Applications

The TPS74528PQWDRVRQ1 is ideal for automotive applications where a stable and reliable power supply is critical. Its fixed output voltage and low quiescent current make it suitable for:

• Infotainment Systems: Providing stable power to microprocessors and memory components.
• Sensors and Actuators: Ensuring consistent power delivery in harsh environments.
• LED Lighting: Offering a reliable power source for automotive lighting systems.
• Power Management: In systems where a fixed voltage is required for efficient operation.

Conclusion of TPS74528PQWDRVRQ1

The TPS74528PQWDRVRQ1 from Texas Instruments stands out for its robust performance, reliability, and compliance with industry standards. Its unique features, such as a fixed output voltage, low quiescent current, and comprehensive protection features, make it an excellent choice for automotive applications requiring a stable and efficient power supply. With its active product status and ongoing availability, the TPS74528PQWDRVRQ1 is a reliable component for designers looking to enhance the performance and safety of their automotive electronics.