LN5058 Datasheet - natlinear

LN5058 - PWM/PFM control DC-DC Synchronous Step-Down Converter

The LN5058 is a current mode monolithic buck switching regulator.

Operating with an input range of 2.5V-6.2V, the LN5058 delivers 1.5A of continuous output current with integrated P-Channel and N-Channel MOSFETs.

The internal synchronous power switches provide high efficiency.

At light loads, the re

LN5058 Features

* 1.5MHz switching frequency

* Up to 1.5A output current

* Up to 95% peak efficiency

* 2.5V to 6.2V operating input range

* can reach 100% duty cycle

* PWM automatic/PFM switching duty cycle adjustable to maintain a large load range of high efficiency, low ripple

* Short

Datasheet Details

LN5058

natlinear

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Pwm/pfm control dc-dc synchronous step-down converter.

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