PFS7323-7329
HiperPFS-2
Family
™
High Power PFC Controller with Integrated
High-Voltage MOSFET and Qspeed
™
Diode
Key Benefits
•
Output Power Table
eSIP-16 Package
Maximum Continuous
Output Power Rating at
90 VAC (in Full Mode)
110 W
130 W
185 W
230 W
290 W
350 W
380 W
Peak Output Power Rating
Full Mode
(R = 24.9 kW)
120 W
150 W
205 W
260 W
320 W
385 W
425 W
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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
Product
PFS7323L
PFS7324L
PFS7325L
PFS7326H
PFS7327H
PFS7328H
PFS7329H
Table 1.
Output Power Table (See Table 2 on page 11 for Maximum Continuous
Output Power Ratings.)
•
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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
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Applications
•
PC
•
Printer
•
LCD TV
•
Video game consoles
High-power adaptors
High-power LED lighting
Industrial and appliance
Generic PFC converters
D
K
+
PG
VCC
CONTROL
FB
C
PGT
S
V
G
R
VCC
AC
IN
HiperPFS-2
DC
OUT
Figure 1.
Typical Application Schematic.
PI-6691-050313
www.powerint.com
June 2013
POWERINT [ POWER INTEGRATIONS, INC. ]
