PFS7623L datasheet(1/38 Pages) POWERINT

部件名	PFS7623L

功能描述	PFC Controller with Integrated 600 V MOSFET and Diode Option Optimized for High PF and Efficiency Across Load Range

PDF	38 Pages

Scroll/Zoom	100%

制造商	POWERINT [Power Integrations, Inc.]

网页	http://www.powerint.com

标志

1 / 38 page

HiperPFS-4 Family

www.power.com

August 2020

PFC Controller with Integrated 600 V MOSFET and Diode Option

Optimized for High PF and Efficiency Across Load Range

Key Benefits

• High efficiency and power factor across load range

• >95% efficiency from 10% load to 100% load

• <60 mW no-load consumption at 230 VAC

• PF >0.95 achievable at 20% load for H and L packages

• Programmable Power Good (PG) signal

• Digital line peak detection for robust performance even with

distorted input voltage from UPS or generators

• Digital power factor enhancer compensates for EMI filter and bridge

distortion

• Spread-spectrum across >60 kHz window simplifies EMI filtering

• Protection features include: UVLO, UV, OV, OTP, brown-in/out, cycle-

by-cycle current limit and power limiting for overload protection

• Withstands 305 VAC steady-state and 410 VAC abnormal input

• Eliminates insulating pad/heat-spreader

Applications

• PC

•

High-power adaptors

• Printer

•

High-power LED lighting

• LCD TV

•

Industrial and appliance

• Video game consoles

•

Generic PFC converters

• 80 Plus™ Platinum

designs

Figure 1a. Typical Application Schematic without Integrated Diode

.

Figure 1b. Typical Application Schematic with Integrated Diode

.

This Product is Covered by Patents and/or Pending Patent Applications.

PI-7965-100318

AC

IN

DC

OUT

+

S

D

C

PGT

FB

VCC

PG

REF

G

V

CONTROL

HiperPFS-4

VCC

Figure 2. Package Options.

Body Dimensions: 10.8 mm x 9.4 mm for C Package and

16.53 mm x 8.25 mm for H & L Packages.

eSIP-16D (H Package)

InSOP-24B (C Package)

eSIP-16G (L Package)

+

CONTROL

PI-7224a-042720

AC

IN

DC

OUT

S

C

PGT

FB

VCC

PG

K

D

REF

G

V

HiperPFS-4

VCC

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