LX1563IM Microsemi Analog Mixed Signal Group, LX1563IM Datasheet - Page 25
LX1563IM
Manufacturer Part Number
LX1563IM
Description
IC CONTROLLER PFC 9.8V 8DIP
Manufacturer
Microsemi Analog Mixed Signal Group
Datasheet
1.LX1562IM.pdf
(25 pages)
Specifications of LX1563IM
Mode
Discontinuous Conduction (DCM)
Frequency - Switching
1.7MHz
Current - Startup
200µA
Voltage - Supply
11 V ~ 25 V
Operating Temperature
0°C ~ 100°C
Mounting Type
Through Hole
Package / Case
8-DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LX1563IM
Manufacturer:
LINFINEONINI
Quantity:
5 510
Company:
Part Number:
LX1563IM
Manufacturer:
NSC
Quantity:
5 510
Part Number:
LX1563IM
Manufacturer:
LX
Quantity:
20 000
Copyright © 1996
Rev. 1.3a 8/30
AC+
Ref.
IC
L1
Q1
D1-D4
D5
D6
D7
R1
R2
R3
R4
R5
R6
R7
R8
R9
AC-
Electrical
Specifica-
tion
90-265V
AC
D1
D2
Component
LX1562
PQ2625/H7C1 Core
IRF840, 500V, 1
IN4007 1A, 1000V
1N4935 1A
1N4148
MR856, 3A, 600V
2.2M , ±1%
16.3k , ±1%
130k , ½W
22k
47
1 , Carbon type (4X)
1M , 1%
6.19k , 1%
620k
D3
D4
Note: Thick trace on schematic shows high-frequency, high-current path in circuit. Lead lengths
90-265VAC Input — 400VDC / 80W Output
(improves load transient response)
(improves Q1 power dissipation)
must be minimized to avoid high-frequency noise problems.
C1
A complete evaluation board is available from Linfinity Microelectronics Inc.
rds
R3
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
R1
R2
S
E C O N D
FLUORESCENT LAMP BALLAST WITH ACTIVE POWER FACTOR CONTROL.
FIGURE 39 — TYPICAL APPLICATION OF THE LX1562 IN AN 80W
62T
7T
P
3T
C4
450µH
-G
R O D U C T I O N
L1
C2
T Y P I C A L A P P L I C A T I O N S
E N E R AT I O N
#26AWG
#26AWG
#24AWG
C3
Manuf.
Linfinity
TDK
I.R.
Motorola
Motorola
Motorola
Motorola
D5
3
90V - 265V
MULT
P
IN
O W E R
V
R4
IN
8
GND
D
6
Ref.
C1
C2
C3
C4
C5
C6*
A T A
F
COMP
I
A C T O R
DET
OUT
5
INV
C.S.
4
7
2
1
S
Component
QXF2J224KRPT
0.47µF/630V - Plastic Film
22µF/35V - Electrolytic
0.1µF/50V - Ceramic
0.01µF/50V - Ceramic
0.33µF/50V - Ceramic
LGQ2W680MHS A/Z*
68µF/450V - Electrolytic
* A = 25mm diam.
Z = 22mm diam.
C
H E E T
D6
R5
O N T R O L L E R
C5
R9
Q1
R6
D7
LX1562/1563
R7
R8
V
BOOST
C6
Manuf.
Nichicon
Nichicon
25