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NCV33269DTRK-012

NCV33269DTRK-012 Description

The NCV33269DTRK-012 is a linear voltage regulator designed for automotive applications, offering a fixed output voltage of 12V and a maximum output current of 800mA. This device is housed in a DPAK package, which is suitable for surface mount applications and provides robust thermal performance. Manufactured by onsemi, the NCV33269DTRK-012 is part of the Power Management Integrated Circuits (PMIC) category and is designed to meet the stringent requirements of the automotive industry.

NCV33269DTRK-012 Features

• Output Type: Fixed at 12V, ensuring stable power supply for various electronic components.
• Input Voltage Range: Capable of handling up to 20V, providing flexibility in input power sources.
• Output Current: Delivers a maximum of 800mA, suitable for powering a wide range of devices.
• Dropout Voltage: A maximum dropout voltage of 1.35V at 800mA ensures efficient operation even at low input-to-output voltage differences.
• Power Supply Rejection Ratio (PSRR): Achieves 55dB at 120Hz, minimizing the impact of input voltage variations on the output.
• Protection Features: Includes over-temperature and short-circuit protection, enhancing reliability and safety.
• Package Type: DPAK with a moisture sensitivity level (MSL) of 1, making it suitable for surface mount applications and ensuring long-term stability.
• Product Status: Although marked as obsolete, the NCV33269DTRK-012 remains a reliable choice for existing designs and legacy systems.
• Compliance: REACH unaffected and ECCN classified as EAR99, ensuring compliance with international regulations.

NCV33269DTRK-012 Applications

The NCV33269DTRK-012 is ideal for automotive applications where a stable and reliable power supply is crucial. Its fixed 12V output makes it suitable for powering electronic control units (ECUs), infotainment systems, and various sensors. The device's ability to handle up to 20V input voltage and deliver 800mA output current ensures it can support a broad range of automotive electronic components. Additionally, its low dropout voltage and high PSRR make it an efficient choice for systems where input voltage fluctuations are common.

Conclusion of NCV33269DTRK-012

The NCV33269DTRK-012 is a robust linear voltage regulator designed to meet the demanding requirements of automotive applications. Its fixed 12V output, combined with a maximum input voltage of 20V and an output current of 800mA, makes it a versatile and reliable power solution. The device's low dropout voltage and high PSRR ensure efficient operation and minimal noise, while its over-temperature and short-circuit protection features enhance safety and reliability. Although marked as obsolete, the NCV33269DTRK-012 remains a valuable component for existing designs and legacy systems, providing stable and efficient power management in automotive environments.