Multi-mode PFC/LLC resonant controller

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The STNRG011 embodies a multi-mode (transition-mode and DCM) PFC controller, a high-voltage double-ended controller for the LLC resonant half-bridge, an 800 V-rated startup generator and a sophisticated digital engine, that manage optimal operation of three blocks.
The device comes in a 20-pin SO package and offers an advanced solution for power-factor-corrected high-efficiency converters supposed to comply with the most stringent energy saving regulations.

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 feedforward, THD optimizer and frequency limitation
Complete set of PFC protections
Time-shift control of resonant half-bridge
Enhanced burst-mode at light load with fast transient response and line adaptive half-bridge brown-out protection
Complete set of half-bridge protections
Available in SO20 package

Available to back order for despatch 09/02/2021
Price Each (On a Reel of 1000)
£ 1.345
(exc. VAT)
£ 1.614
(inc. VAT)
Units
Per unit
Per Reel*
1000 +
£1.345
£1,345.00
*price indicative
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