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

The LN5058 by natlinear is a PWM/PFM control DC-DC Synchronous Step-Down Converter. Below is the official datasheet preview.

Datasheet Details

Part number	LN5058
Manufacturer	natLinear
File Size	664.66 KB
Description	PWM/PFM control DC-DC Synchronous Step-Down Converter
Datasheet	LN5058-natlinear.pdf
Additional preview pages of the LN5058 datasheet.

The LN5058 is a current mode monolithic buck switching regulator.

s.
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 circuit protection.
SOT-23-5L.
Typical.

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Published: Jul 23, 2024 |