LTC4558EUD#TRPBF

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The LTC4558EUD#TRPBF is an RF Misc ICs and Modules component that has a variety of potential applications. It is a dual-channel high-efficiency DC-DC synchronous buck converter with integrated MOSFETs. The component offers high efficiency in a wide range of applications, including point-of-load (POL) supply regulation and power management in consumer, networking, storage, and industrial applications. It also works well with both switching and linear regulation.

The component is capable of delivering up to 3A output current at a maximum switching frequency of 3MHz and is ideally suited for powering applications that require small size and high efficiency. It also has excellent thermal design in a tiny 6-pin SOT-23 package. The LTC4558EUD#TRPBF is specified for operation from -40°C to +85°C.

The LTC4558EUD#TRPBF provides a simple, cost-effective solution for a wide range of switching power supply applications. The integrated circuit offers a constant switching frequency of 2.5MHz, programmable current-limit, and adjustable output voltage. These features reduce external component count and total solution size and simplify the task of designing optimal power solutions.

The component supports a wide input voltage range of 2.7V to 6V for enabling a variety of DC-DC applications. With its low shutdown current consumption of below 1µA, the LTC4558EUD#TRPBF offers superior power efficiency and performance for space-constrained designs. Its high conversion efficiency of up to 95% helps boost system battery life and reduce power loss.

The LTC4558EUD#TRPBF features low output voltage ripple and constant on-time, peak-current-mode control topology. These features allow it to provide a high degree of load and line-regulation accuracy. It also features an internal synchronous high-side and low-side N-Channel MOSFETs, which reduces conduction losses, extends system efficiency, and reduces the time taken to achieve steady-state operation. The component supports an output voltage range of 0.6V to 4.4V, with 0.1V increments.

In summary, the LTC4558EUD#TRPBF is a high-efficiency, low-profile DC-DC synchronous buck converter. The component\'s features include a wide input voltage range of 2.7V to 6V, low shutdown current consumption of below 1µA, peak-current-mode control, high conversion efficiency of up to 95%, and adjustable output voltage. It is an ideal component for powering applications that require small size and high efficiency.

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