Texas Instruments

TPS78415QWDRBRQ1  

Linear & Switching Voltage Regulators

TPS78415QWDRBRQ1 Description

The TPS78415QWDRBRQ1 is a highly efficient, automotive-grade linear voltage regulator designed and manufactured by Texas Instruments. This single-output, positive voltage regulator is capable of delivering a fixed output voltage of 1.5V with a maximum input voltage of 6V. It features a low quiescent current of 40 µA, making it an ideal choice for battery-powered applications where power conservation is critical.

TPS78415QWDRBRQ1 Features

• Output Type: Fixed, ensuring a stable and reliable output voltage.
• Voltage - Input (Max): 6V, allowing for a wide range of input voltage compatibility.
• Current - Output: 300mA, sufficient for powering various automotive electronics.
• Number of Regulators: 1, providing a single, dedicated output.
• Output Configuration: Positive, suitable for most automotive applications.
• Product Status: Active, indicating ongoing production and availability.
• Voltage Dropout (Max): 0.175V @ 300mA, ensuring high efficiency even under load.
• PSRR: 60dB ~ 30dB (1kHz ~ 1MHz), providing excellent power supply rejection ratio for stable operation.
• Control Features: Enable, allowing for easy integration into various systems.
• Protection Features: Over Current and Over Temperature, safeguarding the device and the system.

TPS78415QWDRBRQ1 Applications

The TPS78415QWDRBRQ1 is specifically designed for automotive applications, making it ideal for use in:

• Infotainment Systems: Providing stable power to navigation and entertainment systems.
• Instrument Clusters: Ensuring reliable operation of digital displays and sensors.
• Body Control Modules: Powering various electronic components in vehicle body control systems.
• Power Mirrors and Windows: Delivering consistent power to electric motors and control circuits.

Conclusion of TPS78415QWDRBRQ1

The TPS78415QWDRBRQ1 stands out in the automotive voltage regulator market due to its combination of high efficiency, low quiescent current, and robust protection features. Its fixed output voltage and positive configuration make it a versatile choice for a wide range of automotive electronics. With its automotive-grade rating and surface mount packaging, the TPS78415QWDRBRQ1 is a reliable and efficient solution for power management in modern vehicles.

TPS78415QWDRBRQ1 Documents

Download datasheets and manufacturer documentation for TPS78415QWDRBRQ1

Datasheets :

TPS784-Q1