Texas Instruments

TLV76780QWDRBRQ1

TLV76780QWDRBRQ1 Description

The TLV76780QWDRBRQ1 is an automotive-grade linear voltage regulator designed for high-performance power management applications. Manufactured by Texas Instruments, this regulator offers a fixed output voltage of 8V, making it ideal for systems requiring stable and reliable power supply. It features a maximum input voltage of 16V and can deliver up to 1A of output current, ensuring robust performance in demanding environments.

TLV76780QWDRBRQ1 Features

• Output Type: Fixed
• Voltage - Input (Max): 16V
• Current - Output: 1A
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage Dropout (Max): 1.5V @ 1A
• Current - Quiescent (Iq): 95 µA
• PSRR: 70dB (120Hz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Under Voltage Lockout (UVLO)
• Mounting Type: Surface Mount, Wettable Flank
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 2 (1)
  Year- ECCN: EAR99
• HTSUS: 8542.39.0001
• Grade: Automotive

The TLV76780QWDRBRQ1 stands out due to its low dropout voltage of 1.5V at 1A, which allows it to maintain regulation even when the input voltage is close to the output voltage. This feature is particularly beneficial in automotive applications where the battery voltage can fluctuate. Additionally, the regulator's quiescent current of only 95 µA ensures high efficiency, making it suitable for low-power and energy-sensitive systems.

TLV76780QWDRBRQ1 Applications

The TLV76780QWDRBRQ1 is well-suited for a variety of automotive applications, including:

• Power Supply for ECUs: Provides a stable 8V supply for Electronic Control Units, ensuring reliable operation.
• Battery Management Systems: Ensures efficient power delivery and voltage regulation for battery-related systems.
• Infotainment Systems: Delivers consistent power to in-car entertainment systems, enhancing user experience.
• Instrument Clusters: Supplies stable power to dashboard instruments, maintaining accurate readings and functionality.

Conclusion of TLV76780QWDRBRQ1

The TLV76780QWDRBRQ1 is a versatile and reliable linear voltage regulator tailored for automotive applications. Its fixed 8V output, combined with a maximum input voltage of 16V and a 1A output current capability, makes it an excellent choice for systems requiring stable and efficient power management. The regulator's low dropout voltage, low quiescent current, and comprehensive protection features further enhance its performance and reliability. Texas Instruments' commitment to quality and innovation ensures that the TLV76780QWDRBRQ1 meets the stringent requirements of the automotive industry, making it a preferred choice for engineers and designers.