STMICROELECTRONICS EVL6564H-100W

EVL6564H-100W
100 W transition-mode PFC pre-regulator demonstration board
based on the L6564H
Data brief
Features
■
Line voltage range: 90 to 265 Vac
■
Minimum line frequency (fL): 47 Hz
■
Regulated output voltage: 400 V
■
Rated output power: 100 W
■
Maximum 2fL output voltage ripple: 20 V pk-pk
■
Hold-up time: 10 ms (VDROP after hold-up time:
300 V)
■
Minimum switching frequency: 40 kHz
■
Minimum estimated efficiency: 92% (@ Vin =
90 Vac, POUT = 100 W)
■
Maximum ambient temperature: 50 °C
■
PCB type and size: single side, 35 µm, CEM-1,
90 x 83 mm
EVL6564H-100W
isolated DC-DC converter that provides the output
rails required by the load.
Description
This demonstration board is based on the new
transition-mode PFC controller L6564H and
implements a 100 W, wide-range mains input,
PFC pre-conditioner suitable for ballast, adapters,
flat screen displays, and all SMPS having to meet
IEC61000-3-2 or JEITA-MITI regulations.
The L6564H is a current-mode PFC controller
operating in transition mode (TM) which embeds
the same features existing in the L6564 with the
addition of a high voltage startup source. These
functions make the IC especially suitable for
applications that must be compliant with energy
saving regulations and where the PFC preregulator works as the master stage.
The EVAL6564H-100W implements a power
factor correction (PFC) pre-regulator 100 W,
continuous power, on a regulated 400 V rail from
a wide-range mains voltage and providing for the
reduction of the mains harmonics, allowing the
European EN61000-3-2 or the Japanese JEITAMITI standard to be met. The regulated output
voltage is typically the input for the cascaded
April 2012
Doc ID 023104 Rev 1
For further information contact your local STMicroelectronics sales office.
1/4
www.st.com
4
2/4
C12
2N2
90-264Vac
3
2
1
Doc ID 023104 Rev 1
R27
1M
C15
220p
C16
2N2
7
6
5
4
3
NC
PFC_OK
VFF
CS
MULT
COMP
INV
HVS
NC
NC
ZCD
GND
GD
VCC
8
9
10
11
12
13
14
R30
1K
C10
100N
C11
47uF-50V
R5
68K
C7
4N7
R31
10R
R21
27R
D6
N.M.
D5
BZX79-C18
R4
100R
3
1
2
3
J3
CON3
R24
220R
R20
N.M.
R25
0R47
R22
100K
ON/OFF
GND
VCC
D4
LL4148
D3
STTH2L06
R26
0R68
HS1
HEAT-SINK
Q1
STF8NM50N
R10
1M0
R1
NTC 2R5-S237
C6
47uF - 450V
R8
1M0
R2
1M0
R15
51K
R11
2M2
R6
3M3
R3
3M3
J2
MKDS 1,5/ 2-5,08
1
2
Electrical schematic
2
1
U1
L6564H
8
5
Figure 1.
C8
680N
R18
82K
R14
27K
~
_
C5
470N - 400V
6
1N4005
L2
SRW2620PQ-XXXV002
SUBMIT X08041-01-B (TDK VERSION)
Electrical schematic
C13
1uF
R19
51K
C9
68N
R13
62K
C4
470N
D1
GBU4J
D2
1
R17
2M2
R12
2M2
R9
2M2
C1
470N
L1
HF2826-203Y 1R5-T01
~
J1
MKDS 1,5/ 3-5,08
+
F1
FUSE 4A
Electrical schematic
EVL6564H-100W
AM11471v1
EVL6564H-100W
2
Revision history
Revision history
Table 1.
Document revision history
Date
Revision
16-Apr-2012
1
Changes
Initial release.
Doc ID 023104 Rev 1
3/4
EVL6564H-100W
Please Read Carefully:
Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the
right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any
time, without notice.
All ST products are sold pursuant to ST’s terms and conditions of sale.
Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no
liability whatsoever relating to the choice, selection or use of the ST products and services described herein.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this
document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products
or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such
third party products or services or any intellectual property contained therein.
UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED
WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS
OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
UNLESS EXPRESSLY APPROVED IN WRITING BY TWO AUTHORIZED ST REPRESENTATIVES, ST PRODUCTS ARE NOT
RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING
APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,
DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE
GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.
Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void
any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any
liability of ST.
ST and the ST logo are trademarks or registered trademarks of ST in various countries.
Information in this document supersedes and replaces all information previously supplied.
The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.
© 2012 STMicroelectronics - All rights reserved
STMicroelectronics group of companies
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
www.st.com
4/4
Doc ID 023104 Rev 1