L6738TR Integrated Circuits (ICs)

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The L6738TR is a high current DC to DC switching controller IC designed exclusively to provide an improved power management solution. The device, which offers a voltage range of 5V to 36V, can regulate a wide variety of applications, such as automotive, industrial, medical, and consumer devices. In additional, the L6738TR offers extended temperature range from -40 to 145 degrees Celsius.

In order to operate with the utmost reliability, the L6738TR comes with several built-in protection features, such as voltage spike and reverse current protection. In addition, it is designed with an embedded RDSON monitor, which helps ensure consistent system performance throughout the entire operating range.

At the heart of the L6738TR lies an advanced synchronous controller which can accurately regulate both DC and AC input voltages, providing a maximum efficiency over the entire range. This ensures that power transfer from the source to the load is accurately regulated and can adapt quickly to changes in load requirements. The L6738TR also supports both P&S and Instantaneous output current modes for complete flexibility.

When it comes to powering the L6738TR, the device can be powered either directly from the input voltage, or from an isolated AC or DC source. A dedicated voltage regulator provides a constant operating voltage for the controller, allowing it to accurately regulate the supply voltage to the load. An output voltage can also be set through an external voltage reference and digital resistor.

The L6738TR comes equipped with an external MOSFET driver which allows it to safely drive larger power MOSFETS and provide accurate power regulation and makes the device perfect for high current applications. The low on-resistance also ensures a low switch noise profile and minimal power loss.

The L6738TR is an ideal choice as a high current DC to DC switching controller in a wide range of applications, such as industrial automation, automotive and consumer electronics. Its reliable operation, combined with its wide operating temperature range, high efficiency and protection features, makes it a robust and dependable power management solution for any application.

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