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Power Integrations - High Power PFC Controller

Numéro de référence HiperPFS-2
Description High Power PFC Controller
Fabricant Power Integrations 
Logo Power Integrations 





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HiperPFS-2 fiche technique
PFS7323-7329
HiperPFS-2 Family
High Power PFC Controller with Integrated
High-Voltage MOSFET and QspeedDiode
Key Benefits
Highly integrated for smallest boost PFC form factor
Integrated controller and MOSFET in all package options
Ultra-low reverse recovery loss diode (Qspeed) included in
extended eSIP™ package option
Lossless internal current sense reduces component count
and system losses
EN61000-3-2 Class C and D compliant
Packaging optimized for high volume production
Exposed pad connected to GROUND pin (CoolPAD)
Eliminates insulating pad/heat-spreader
Enhanced features
Programmable power good (PG) signal
User selectable power limit: Enables device swapping in a
given design to optimize efficiency/cost
Integrated non-linear amplifier for fast output OV and UV
protection
High efficiency and power factor across load range
>95% efficiency from 10% load to full load
<200 mW no-load consumption at 230 VAC in remote off-state
Light load PF >0.9 at 20% load on optimized designs >200 W
PF >0.95 at 50% load
Enables 80+ Platinum designs
Frequency adjusted over line voltage and each line cycle
Spread-spectrum across >60 kHz window simplifies EMI
filtering requirements
Lower boost inductance
Provides up to 425 W peak output power
>425 W peak power in power limit voltage regulation mode
Output Power Table
eSIP-16 Package
Product
Maximum Continuous Peak Output Power Rating
Output Power Rating at
90 VAC (in Full Mode)
Full Mode
(R = 24.9 kW)
PFS7323L
PFS7324L
110 W
130 W
120 W
150 W
PFS7325L/H
185 W
205 W
PFS7326H
230 W
260 W
PFS7327H
290 W
320 W
PFS7328H
350 W
385 W
PFS7329H
380 W
425 W
Table 1. Output Power Table (See Table 2 on page 11 for Maximum Continuous
Output Power Ratings.)
Protection features include: UV, OV, OTP, brown-in/out,
cycle-by-cycle current limit and power limiting for overload
protection
Halogen free and RoHS compliant
Applications
PC
Printer
LCD TV
Video game consoles
High-power adaptors
High-power LED lighting
Industrial and appliance
Generic PFC converters
DK
PG VCC
CONTROL
VCC
FB
AC
IN
HiperPFS-2
C
PGT
S VGR
+
DC
OUT
Figure 1. Typical Application Schematic.
PI-6691-050313
www.power.com
This Product is Covered by Patents and/or Pending Patent Applications.
June 2015

PagesPages 30
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