STNRG011 PFC and time-shift LLC resonant controller

STMicroelectronics

Description

STNRG011 Datasheet Digital combo multi-mode PFC and time-shift LLC resonant controller .
1 Description The STNRG011 embodies a multi-mode (transition-mode and DCM) PFC controller, a high- voltage double-ended controller for the LLC reso.

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Datasheet Specifications

Part number: STNRG011
Manufacturer: STMicroelectronics ↗
File Size: 411.91 KB
Datasheet: STNRG011-STMicroelectronics.pdf
Description: PFC and time-shift LLC resonant controller

Features

* Digital combo multi-mode PFC + time-shift LLC resonant half-bridge controller
* Onboard 800 V startup circuit, line sense and X-cap discharge compliant with IEC 62368-1, for reduced standby power
* Enhanced fixed on time multi-mode TM PFC controller with input voltage feed-

Applications

* Open frame SMPS
* Flat screen TV SMPS
* ATX power supply
* AC-DC adapter Figure 1. Block diagram BOOT HVG FGND LV G LLC_CS LLC_AUX LLC_FB HV half-bridge driver LLC controller HV AC line interface PFC controller TX Power management and RX communication VAC V

STNRG011 Distributors

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PFC and time-shift LLC resonant controller STMicroelectronics

STMicroelectronics STNRG011-like datasheet