PM6686 Dual step-down controller

STMicroelectronics

Description

PM6686 Dual step-down controller with adjustable voltages, adjustable LDO and auxiliary charge pump controller for notebook .

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PM6686 Datasheet Preview — Preview of PM6686 PDF

Datasheet Specifications

Part number: PM6686
Manufacturer: STMicroelectronics ↗
File Size: 0.97 MB
Datasheet: PM6686-STMicroelectronics.pdf
Description: Dual step-down controller

Features

* 5.5 V to 28 V input voltage range
* Dual fixed OUT1 = 1.5 V/5 V and OUT2 = 1.05 V / 3.3 V outputs or adjustable OUT1 = 0.7 V to 5.5 V and OUT2 = 0.7 V to 2.5 V outputs, ± 1.5% accuracy over valley regulation
* Low-side MOSFETs' RDS(on) current sensing and programmable current limit

Applications

* Notebook computers
* Main (3.3 V/5 V), chipset (1.5 V/1.05 V), DDR1/2/3, graphic

PM6686 Distributors

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PM6686 Dual step-down controller STMicroelectronics

STMicroelectronics PM6686-like datasheet