LM2781TPX/NOPB

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The LM2781TPX/NOPB is a DC-DC switching regulator from Texas Instruments. It is a high-performance, low noise, and low power voltage regulator for automotive and industrial applications. This device is a compact, cost-effective solution for regulating the output voltage of a regulated power supply in a variety of applications such as automotive infotainment, power supplies, LED lighting, industrial automation, and communication.

The LM2781TPX/NOPB uses a synchronous buck topology and is designed to provide a wide input voltage range of 4.75V to 14V. It has an adjustable output voltage range of 0.8V to 12V and can deliver a continuous output current of up to 6A. Furthermore, the device is capable of operating at extremely high switching frequencies (up to 1MHz) with minimal noise, ensuring that a wide range of output voltage and current combinations are achievable. In addition, the device is able to power a wide array of peripherals with its multiple integrated linear regulators.

The LM2781TPX/NOPB has a wide range of features that are beneficial for a variety of applications. These features include a thermal shutdown circuitry to protect the device from thermal overloads, ENABLE and CS pins for enabling or disabling the output or for programming the switching frequency, and soft-start to reduce in-rush current. Additionally, the device also features under-voltage and over-voltage protections, ensuring the safe operation of the device. The device also offers a programmable current limit for fault protection, as well as a COMP pin for feedback control of duty cycle.

The LM2781TPX/NOPB is suitable for automotive, industrial, and consumer applications. Its small size, low noise, and low power consumption make it an ideal solution for those applications requiring a high-performance, low-noise voltage regulator. Its wide input voltage range and multiple integrated linear regulators make it an ideal solution for applications requiring a wide range of output voltages and currents. Furthermore, its wide range of integrated protections make it a reliable and safe solution for a variety of applications.

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