Figure 2. flyback configuration, Maxim integrated products 11 – Rainbow Electronics MAX16841 User Manual
Page 11
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MAX16841
Controller IC for Dimmable Offline LED Lamps
Figure 2. Flyback Configuration
Q2
D8
D2
D11
15V
D3
18V
Q3
F1
L1
L3
D1
D6
DB-
R1
R2
AC2
AC1
R3
R5
R7
R10
R9
R11
R12
C6
C15
C10
C7
C14
C8
C9
C12
C5
D4
D7
Q1
L2
R24
C1
C2
G
R20
R23
R17
R21
R18
R6
Q5
R16
R15
R4
R19
TH
REFI
COMP
GND
CS
NDRV
IN
U1
Q4
C13
C4
C3
D12
R14
DIMOUT
MAX16841
DB-
G
REFI
REFI
D9
T1
4
3
1
2
8
7
6
5
DB+
Q6
Q7
DB+
R12
C15
R11
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