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L4986 Datasheet, STMicroelectronics

L4986 controller equivalent, ccm pfc controller.

L4986 Avg. rating / M : 1.0 rating-12

datasheet Download (Size : 2.47MB)

L4986 Datasheet
L4986
Avg. rating / M : 1.0 rating-12

datasheet Download (Size : 2.47MB)

L4986 Datasheet

Features and benefits


* Peak current mode CCM-operated
* 800 V high voltage startup with integrated input voltage sensing
* Active input filter capacitor discharge
* Proprietar.

Application

in a power range that spans from few hundred W to some kW. The device, thanks to a proprietary off-time modulator, oper.

Description

The L4986 is a peak current-mode PFC controller for boost converter with a proprietary multiplier “emulator” which in addition to the innovative THD optimizers guarantee very low Total Harmonic Distortion (THD) performance in all operating conditions.

Image gallery

L4986 Page 1 L4986 Page 2 L4986 Page 3

TAGS

L4986
CCM
PFC
controller
STMicroelectronics

Manufacturer


STMicroelectronics (https://www.st.com/)

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