Haier LET32C800HF Guide D'utilisation page 195

CON1 CON1 LED2
VIN
6
5
4
3
ON/BK
2
Adj
1
HEADER 6 HEADER 6
LED4
Q1 Q1
2N4401 2N4401
VIN
3
R10 100R R10 100R
R14 R14
10K 10K
ZD3 ZD3
5.1V 5.1V
EC2 EC2
VIN 220uF/25V 220uF/25V
EC1 EC1
220uF/25V 220uF/25V
R18 R18
R19 R19 U3 U3
51K/0805 51K/0805
20K/0805 20K/0805
AP3039 AP3039
1
UVLO SS
OVP
2
R23 R23
OV COMP
10K/0603 10K/0603
ON/BK
3
EN FB
R25 R25
4
20K/0603 20K/0603 VIN SHDN
5
VCC AGND
R26 R26
100R 100R
VIN DRV
6
OUT CS
7
PGND RT
C10 C10
104/25V/0805 104/25V/0805
C12 C12
104/25V/0805 104/25V/0805
U1 U1
R1 R1
AP3608E AP3608E
1 20
CH1 EN
10K/0603 10K/0603
2 19
CH2 VCC
3 18
CH3 AGND
SDBX
4 17
CH4 SDBX
SHD
5 16
PGND1 SDB
R3 R3
FB
6 15
PGND2 FB
20K 20K
7 14
CH5 ISET
FBX
8 13
R6 R6
CH6 FBX
R5 R5
300K 300K
8.2K 8.2K
9 12
CH7 NC
10 11
CH8 PWM
R8 R8
20K 20K
ADJ
VCC
2
C6 C6
C5 C5
101pF 101pF
105/25V/0805 105/25V/0805
L1 L1
22uH/2.3A 22uH/2.3A
C15 C15 C16 C16
Q2 Q2
0.1u/50V 0.1u/50V 0.01u/50V 0.01u/50V Q3 Q3
1
D444 D444
R32 R32
2N4401 2N4401
R17 R17
1K/0805 1K/0805 22R/0805 22R/0805
DRV
D110 D110
C8 C8
104/25V 104/25V
Q105 Q105 1N4148 1N4148
R33 R33
14
C8550 C8550
10R/0805 10R/0805
13
R21 R21
FB
12
10K/0805 10K/0805
SHD
11
10
R31 R31
9
100R/0603 100R/0603
8
C11 C11
R29 R29 R27 R27
C13 C13 0.3R 0.3R 0.3R 0.3R
R28 R28
NC NC
C14 C14
270K/0805 270K/0805
101/25V/0603 101/25V/0603 104/25V/0805 104/25V/0805
ON/BK
R2 R2
VCC
10R 10R
C1 C1 U2 U2
104/25V 104/25V
AP3608E AP3608E
1
CH1 EN
2
CH2 VCC
R4 R4 LED6
3
CH3 AGND
51K 51K
4
CH4 SDBX
5
PGND1 SDB
6
PGND2 FB
LED7
7
CH5 ISET
8
CH6 FBX
9
CH7 NC
10
CH8 PWM
D1 D1
2 1
SR3A0 SR3A0
D2 D2
LED+
2 1
SR3A0 SR3A0
R16 R16
470K/0805 470K/0805
Q4 Q4 + +
AOT416 AOT416
C7 C7 C17 C17
EC3 EC3
0.1u/50V 0.1u/50V 0.01u/50V 0.01u/50V
100uF/50V 100uF/50V
OVP
C9 C9
R22 R22
R20 R20
15K 15K
101/25V 101/25V 68K 68K
R30 R30
0.3R 0.3R
R7 R7
ON/BK
20
10K 10K
R9 R9
VCC
19
10R 10R
18
C2 C2
104/25V 104/25V
17
HEADER 12 HEADER 12
SDBX
16
12
FBX
15
11
LED6
10
14
9
8
LED+
13
R13 R13
7
R11 R11 LED+
300K 300K
6
8.2K 8.2K
12
5
LED6
4
11
3
2
R15 R15
1
20K 20K
CON3 CON3
ADJ
HEADER 12 HEADER 12
12
11
LED7
10
9
8
LED+
7
LED+
6
5
LED7
4
3
2
1
CON2 CON2
HEADER 10 HEADER 10
10
9
LED2
8
7
LED+
6
5
LED2
4
3
2
1
CON4 CON4
HEADER 10 HEADER 10
LED4
10
9
8
7
LED+
6
5
LED4
4
3
2
1
CON5 CON5