PL82052 - 3.5A Monolithic Step-Down Switching Regulator

Product Overview

Part number	PL82052
Manufacturer	Powlicon
File Size	1.88 MB
Description	3.5A Monolithic Step-Down Switching Regulator
Datasheet	PL82052 Datasheet
Additional preview pages of the PL82052 datasheet.

The PL82052 is a monolithicsynchronous buck regulator with wide operating input voltage range from 4.6 to 33V.

Current mode control with internal slope compensation is implemented to reduce component count.

3.5A continuous output current capability.
4.6V to 33V wide operating input range.
Integrated 40V, 80mΩ high side and 40V, 50mΩ low side power MOSFET switches.
Up to 97% efficiency.
Soft-Start time can be adjusted by user to limit inrush current at turn-on.
Adjustable 80-kHz to 2-MHz Switching Frequency Set by an External Resistor (Leave pin ROSC floating. Set frequency to 160 kHz, Connect ROSC to GND, Set frequency to 80 kHz).
Pulse Skipping Mode to Achieve H.

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Published: Oct 27, 2024 |