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TL751M12QKTTRQ1

TL751M12QKTTRQ1 Description

The TL751M12QKTTRQ1 is a high-performance linear regulator designed for automotive applications, offering a fixed output voltage of 12V and a maximum output current of 750mA. Manufactured by Texas Instruments, this regulator is part of the Power Management Integrated Circuit (PMIC) category and is housed in a DDPAK package suitable for surface-mount applications. The device is designed to operate with a maximum input voltage of 26V and features a low dropout voltage of 0.6V at 750mA, ensuring efficient power delivery even at higher input-to-output voltage differentials.

TL751M12QKTTRQ1 Features

• Output Type: Fixed at 12V, providing a stable and reliable power supply.
• Input Voltage Range: Up to 26V, making it suitable for a wide range of automotive power sources.
• Output Current: Capable of delivering up to 750mA, ideal for powering various electronic components.
• Low Dropout Voltage: 0.6V at 750mA, ensuring high efficiency and minimal power loss.
• Protection Features: Over current, over temperature, over voltage, and reverse polarity protection, enhancing reliability and safety.
• Power Supply Rejection Ratio (PSRR): 55dB at 120Hz, minimizing noise and ripple in the output voltage.
• Moisture Sensitivity Level (MSL): Level 3 (168 Hours), suitable for manufacturing processes that require moisture protection.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Package Type: Tape & Reel (TR), facilitating automated assembly and handling.

TL751M12QKTTRQ1 Applications

The TL751M12QKTTRQ1 is particularly well-suited for automotive applications where a stable and efficient power supply is critical. Its fixed 12V output and robust protection features make it ideal for powering electronic control units (ECUs), infotainment systems, and other automotive electronics. The low dropout voltage ensures efficient operation in environments where the input voltage may fluctuate, such as during engine start-up or when using alternative power sources.

Conclusion of TL751M12QKTTRQ1

The TL751M12QKTTRQ1 from Texas Instruments is a versatile and reliable linear regulator designed to meet the demanding requirements of automotive applications. Its fixed 12V output, combined with a maximum input voltage of 26V and a low dropout voltage of 0.6V at 750mA, ensures efficient power delivery and minimal power loss. The comprehensive protection features and compliance with environmental and regulatory standards further enhance its suitability for automotive use. Whether powering ECUs, infotainment systems, or other critical automotive electronics, the TL751M12QKTTRQ1 offers a robust and efficient power management solution.