LM27761DSGT

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The LM27761DSGT is an integrated DC-DC switching regulator featuring high efficiency, low noise, and low EMI. The device incorporates a voltage regulator and an active power supply control circuit that enables current mode fixed frequency, pulse width modulation (PWM) operation. This device can be used in applications such as power management for CPU, peripherals and digital logic circuits, active power supply control for AC to DC converter systems, and DC-DC switching regulator control circuitry.

The LM27761DSGT operates over a wide input voltage range with a nominal voltage of 12V. The output voltage is set by a single external resistor. It also has an adjustable output voltage range of 0.7V to 6V, enabling the device to be used in a wide variety of applications. The device is capable of delivering output current up to 7 A with a power dissipation of 14 W.

The LM27761DSGT is a current-mode switching regulator, which means that the output voltage is controlled by the amount of current flow into the inductor, rather than a connection of components. It has an adjustable switching frequency, which can be set from 400 kHz to 2 MH on the fly. The device also features short circuit protection, over-temperature protection, and over-current protection.

The LM27761DSGT applications include power supplies for data storage devices, motor drives, automotive electronics, and industrial machinery. It is an ideal solution for high power density applications, high accuracy requirements, and applications requiring wide input voltage range, low noise, and low EMI.

This device is an ideal choice for a wide range of power management applications requiring low noise and low EMI. Its adjustable output voltage range and adjustable switching frequency helps provide maximum flexibility. Additionally, its adjustable current-mode control helps ensure a smooth and accurate output voltage over the input voltage range. This device is a good choice for designers seeking an integrated solution with low power dissipation that can deliver high current in a variety of applications.

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