AN296 Silicon_Laboratories, AN296 Datasheet - Page 4

• Manufacturer Part Number: AN296
• Description: Using THE Si3400 AND Si3401 POE PD Controllers IN Isolated AND Non-isolated Designs
• Manufacturer: Silicon_Laboratories

AN296
4
1
1N4148W
1N4148W
C4 1u
C4 1u
C3 1u
C3 1u
C1 1u
C1 1u
C2
C2
D1
D1
15
14
13
12
DFLT15A
DFLT15A
12uF
12uF
C6 100u
C6 100u
15
14
13
12
D2
D2
20
19
18
17
16
15
FB
VSS2
SWO
VSS1
Vposs
Vssa
10
11
8
9
8
9
10
11
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
S1B
S1B
S1B
S1B
S1B
S1B
S1B
S1B
2
2
2
2
Rev. 0.8
100n
100n
PLOSSb
100 R12
100
C13
C13
C12
C12
C11
C11
C10
C10
1
1
1
1
1u
1u
RDET
D12
D12
D13
D13
D14
D14
D15
D15
Vneg
HSO
RCL
SP2
R12
C22
C22
5
6
7
8
9
10
220n
220n
C23
C23
R3
R3
C21
C21
45.3
45.3
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
25.5K
25.5K
S1B
S1B
S1B
S1B
S1B
S1B
S1B
S1B
2
2
2
2
0.1u
0.1u
R4
R4
C18
C18
C17
C17
C16
C16
C15
C15
C14
C14
1
1
1
1
D8
D8
D9
D9
D10
D10
D11
D11