STEVAL-ISF001V2 STMICROELECTRONICS [STMicroelectronics], STEVAL-ISF001V2 Datasheet

STEVAL-ISF001V2

Manufacturer Part Number

STEVAL-ISF001V2

Description

New 3 kW FOT PFC based on the L6563S and STW88N65M5

Manufacturer

STMICROELECTRONICS [STMicroelectronics]

Datasheet

1.STEVAL-ISF001V2.pdf (4 pages)

Current page: 1 of 4
Download datasheet (276Kb)

Features

■

Description

The STEVAL-ISF001V2 demonstration board

provides a compact and ready-to-use solution for

the implementation of a simple PFC system able

to supply loads with a power close to the

maximum delivered in the most typical domestic

installations.

For such a power range the use of a continuous

mode PFC operation becomes mandatory in

order to drain from the net a current with an RMS

value that does not surpass the maximum allowed

from the metering system and to have a

reasonable device size involved in the system

operations.

Normally, the use of a standard continuous mode

driver chip means the use of a more expensive

and complex driver along with all the passive

components required.

STMicroelectronics has patented a solution that

allows the use of a simple driver, designed for

transition mode operation, in a fixed off-time,

variable frequency, PWM modulation.

This kind of modulation gives a current on the

boost inductor of the PFC that is comparable with

May 2012

For further information contact your local STMicroelectronics sales office.

FOT power systems based on the L6563

Single range input voltage from 185 V to 265 V

@ 50/60 Hz line

Output voltage 400 V ±5%

Inductor saturation protection

Optimized EMC input filter (EN55014 and

EN55022)

Power factor > 0.98

Efficiency higher than 95%

THD below 10% starting from 1 kW

RoHS compliant

New 3 kW FOT PFC based on the L6563S and STW88N65M5

Doc ID 023212 Rev 1

the current obtained using a classic continuous

mode modulation.

STEVAL-ISF001V2

Data brief

www.st.com

1/4

Related parts for STEVAL-ISF001V2

STEVAL-ISF001V2 Summary of contents

Page 1

... THD below 10% starting from 1 kW ■ RoHS compliant Description The STEVAL-ISF001V2 demonstration board provides a compact and ready-to-use solution for the implementation of a simple PFC system able to supply loads with a power close to the maximum delivered in the most typical domestic installations. ...

Page 2

... Schematic diagram 1 Schematic diagram Figure 1. Schematic diagram 2/4 Doc ID 023212 Rev 1 STEVAL-ISF001V2 ...

Page 3

... STEVAL-ISF001V2 2 Revision history Table 1. Document revision history Date 25-May-2012 Revision 1 Initial release. Doc ID 023212 Rev 1 Revision history Changes 3/4 ...

Page 4

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 4/4 Please Read Carefully: © 2012 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com Doc ID 023212 Rev 1 STEVAL-ISF001V2 ...

Related keywords

STEVAL-ISF001V2 datasheet
STEVAL-ISF001V2 data sheet
STEVAL-ISF001V2 pdf datasheet
STEVAL-ISF001V2 component
STEVAL-ISF001V2 part
STEVAL-ISF001V2 distributor
STEVAL-ISF001V2 RoHS
STEVAL-ISF001V2 datasheet download