Document
PFS704-729EG HiperPFS Family
™
High Power PFC Controller with Integrated High-Voltage MOSFET
Key Benefits • Single chip solution for boost power factor correction (PFC) • EN61000-3-2 Class C and D compliant • High light load efficiency at 10% and 20% load • >95% efficiency from 10% load to full load • <130 mW no-load consumption at 230 VAC with output in regulation • <50 mW no-load consumption at 230 VAC in remote off state • Frequency adjusted over line voltage, and line cycle • Spread-spectrum across >60 kHz window to simplify EMI filtering requirements • Lower boost inductance • Provides up to 1 kW peak output power • >1 kW peak power delivery in power limit voltage regulation mode • High integration allows smaller form factor, higher power density designs • Incorporates control, gate driver, and high-voltage power MOSFET • Internal current sense reduces component count and system losses • Protection features include: UV, OV, OTP, brown-in/out, cycleby-cycle current limit, and power limiting for overload protection • Halogen free and RoHS compliant Applications • PC • Printer • LCD TV • Video game consoles
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Output Power Table
Product PFS704EG PFS706EG PFS708EG PFS710EG PFS712EG PFS714EG PFS716EG Product PFS723EG PFS724EG PFS725EG PFS726EG PFS727EG PFS728EG PFS729EG
Table 1.
Maximum Continuous Output Power Rating at 90 VAC 110 W 140 W 190 W 240 W 300 W 350 W 388 W Maximum Continuous Output Power Rating at 180 VAC 255 W 315 W 435 W 540 W 675 W 810 W 900 W
Peak Output Power Rating at 90 VAC 120 W 150 W 205 W 260 W 320 W 385 W 425 W Peak Output Power Rating at 180 VAC 280 W 350 W 480 W 600 W 750 W 900 W 1000 W
Output Power Table (see Notes on page 9)
High power adaptors • High power LED lighting • Industrial and appliance • Generic PFC converters
+
VCC
D
V
VCC FB
AC IN
CONTROL
HiperPFS
S G
DC OUT
Figure 1.
Typical Application Schematic.
PI-6021-110810
www.powerint.com
December 2011
Free Datasheet http://www.datasheet4u.com/
PFS704-729EG
Section List
Description................................................................................................................................................................... 3 Product Highlights....................................................................................................................................................... 3 Pin Functional Description.......................................................................................................................................... 4 Pin Configuration....................................................................................................................................................... 4 Functional Block Diagram......................................................................................................................................... 4 Functional Description ................................................................................................................................................ 5 Output Power Table.................................................................................................................................................. 9 Application Example.............................................................................................................................................10-11 Design, Assembly, and Layout Considerations..................................................................................................... 12 Absolute Maximum Ratings...................................................................................................................................... 19 Parameter Table.................................................................................................................................................19-25 Typical Performance Characteristics....................................................................................................................... 26 Package Details ......................................................................................................................................................... 27 Part Ordering Information......................................................................................................................................... 28 Part Marking Information ......................................................................................................................................... 28
2
Rev. D 12/11
www.powerint.com
Free Datasheet http://www.datasheet4u.com/
PFS704-729EG
Description The HiperPFS device family members incorporate a continuous conduction mode (CCM) boost PFC controller, gate driver, and high voltage power MOSFET in a single, low-profile eSIP™ power package that is able to provide near unity input power factor. The HiperPFS devices eliminate the PFC converter’s need for external current sense resistors, the power .