STNRGPF01
Three-channel interleaved CCM PFC digital controller
Datasheet
-
production data
Flexible design customization to meet specific
customer needs
Firmware
– Turnkey solution for quick design
– eDesign Suite graphical user interface
(GUI) for application configuration
Embedded memory data retention 15 years
with ECC
Communication interfaces
– UART asynchronous protocol for
bootloader support
Operating temperature: -40 °C to 105 °C
Features
Interleaved boost PFC
Up to 3 interleaved channels
CCM, fixed frequency
Average current control, cycle-by-cycle
Inrush current control
Burst mode support
Overcurrent and thermal protection
Soft start-up
Flexible phase-shedding strategy
– High operating frequency with small PFC
inductor, suitable for high power-density
applications
– Low ripple current (input/output)
– Simpler integration with other applications
Applications
Suitable for welding, industrial motors, UPS,
battery chargers, power supplies, air
conditioners
Table 1. Device summary
Order code
STNRGPF01
STNRGPF01TR
Packing
Tube
Tape and reel
April 2017
This is information on a product in full production.
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