Active-semi ACT8865EVK1-305 User Manual page 8

Schematic
TP15
J9
1 VIN
2
C1 C2 C3
TP16
4.7μF 4.7μF 4.7μF
J10 6.3V 6.3V 6.3V
1 GND
2
GND
INL45
J1
2
C4
1
6.3V
2.2μF
VIN
J2
GND
2
1 INL67
C5
6.3V
2.2μF
J17 GND
1 nPBIN
2
R10
2.54
51K
GND
S1 S2
GND
J12
1 nRSTO
2 nIRQ
3 nPBSTAT
J14
1 PWRHLD
2
J15 GND
1 PWREN
2
J16 GND
1 VSEL
2
J13 GND
1 SCL
2 SDA
3
R1 R2 R3
J11 GND
10K 10K
1 10K
2
VIN
Innovative Power TM
TM is a trademark of Active-Semi.
ActiveSwitcher
U1 ACT8865
31
VP1
26
VP2
16
VP3
5
INL45
6
INL67
9
nPBIN
11
nRSTO
12
nIRQ
13
nPBSTAT
10
PWRHLD
17
PWREN
20
VSEL
21
SCL
22
SDA
VIN
VDDREF 23
VDDREF
REFBP 32
REFBP
R9
C9
18
0R NC1
47nF
25
NC2
6.3V
2
C14
AGND
100nF
GND
6.3V
GND
GND
R6 R7 R8 R4 R5
10K 10K 10K 10K 10K
8
L3 1.5uH
SW3
15
SW3
19
OUT3
L2 1.5uH
SW2
14
GP3 GND
27
SW2
24
OUT2
28
GP2 GND
L1 1.5uH
30 SW1
SW1
1
OUT1
29
GP1 GND
3
OUT4
4
OUT5
7
OUT6
8
OUT7
33
EP
GND
UG109
Rev 3.0, 25-Sep-2018
TP5
OUT3 2
J7
1
C8
TP6
22μF
6.3V
2
1 J8
TP3
GND
OUT2 2
J5
1
C7
TP4
22μF
6.3V
2
J6
1
TP1
GND
OUT1 2
1 J3
C6
TP2
22μF
6.3V
2
J4
1
GND
OUT4
TP7
C10
3.3μF
TP8
6.3V
GND
OUT5
TP9
C11
3.3μF
TP10
6.3V
GND
OUT6
TP11
C12
3.3μF
TP12
6.3V
GND
OUT7
TP13
C13
3.3μF
TP14
6.3V
GND