6
5
4
3
2
1
REVISION RECORD
LOG1
ON
ON_LOGO
LTR
ECO NO:
APPROVED:
DATE:
D
D
C2
1uF
C4
100nF
J1
R1
470nF
VBULK
U1
NCP51820
15
2
10
R7
3
GND
13
HIN
HOSNK
LIN
12
11
2.0
4
C7
0.1uF
SGND
SW
VDDL
C3
0.1uF
HOSRC
J6
5
HSGR
PGND
R2
10k
EN
LOSNK
3
LIN
C1
10pF
DT
10
R4
9
60.4k
C8
8
2
4
VDDH
C
HIN
6
VDD
1
GND
4
1uF
R6
LOSRC
Q1
GS66508B
C6
J5
7
1
VDD
3
5
VBST
HSGD
EN
2
2.0
ES1J
J2
1
10k
R3
6
C
D1
14
C5
SW
J3
B
B
Q2
GS66508B
2
4
0.1uF
C9
1uF
1
3
R8
R10
10
0
R9
R5
10k
2.0
PGND
J4
COMPANY:
A
ON SEMICONDUCTOR
A
TITLE:
DRAWN:
DATED:
M Pantanella
NCP51820 Driver GaN Systems GS65508B EVB
5/8/19
CHECKED:
DATED:
QUALITY CONTROL:
DATED:
RELEASED:
DATED:
CODE:
SIZE:
DRAWING NO:
REV:
C
SCALE:
1.0
SHEET:
1 OF 1