Owner manual
AN379
28 AN379REV2
5 Appendix
5.1 Schematic
Figure 6. Schematic
D.PAPANDREAD.PAPANDREA
600-00697-Z1 REV_D0
SHEET
OFSHEET
ENGINEER
DATE
DRAWN BY
PART #
SHEET
12/17/2013
CRD1680-7W-Z
11
TITLE
SIZE
B
08/07/13INITIAL RELEASEA.0
DATEDESCRIPTIONREV
C20 now Through Hole
Ferrite Bead may be required in place of zero ohm resistor (at FB1) to meet radiated EMI specification.
1127 B.1
ADDED RED AND BLACK WIRES 09/10/13
B.2 10/08/13Changing the silicon to B1 and some components values
1136
C.0 11-19-13ADDED R11 & C12
1153
1165
D.0 ADDED R12 & R16. CHANGED D11/D13,U2,R11,C12 12/16/13
-t
NTC1 100K
0.1mA
12
D3
PMEG4050EP,115
40V
12
D4
PMEG4050EP,115
40V
12
D6
PMEG4050EP,115
40V
12
D5
PMEG4050EP,115
40V
12
D1
PMEG4020EP,115
40V
12
D2
PMEG4020EP,115
40V
L1
15uH
1
G
2
S
3
D
Q1
IRLML0040TRPBF
R1
0.16 Ohm
R2
0.51 Ohm
R14
0
R102
0
R17
10
R20
10
C16
NO POP
0603
C8
NO POP
0603
C6
180uF
ELEC
L2
47uH
1
CTRL2
2
EOTP
3
BSTSENSE
4
GND
5
BSTGD
6
VDD
7
GPI O
8
NC
9
BUCKZCD
10
NC
11
CLAMP
12
BUCKGD
13
BUCKSENSE
14
VAC
15
BSTOUT
16
CTRL1
U1
CS1680-FZZ TSSOP16
1
G
2
S
3
D
Q3
IRLML0040TRPBF
C13
1000pF
X7R
R35
NO POP
1
B
2
E
3
C
Q4
PMBT4401,215
L
N
+
-
R3
5.11K
12
D9
BZV55-C6V2,115
12
D7
BZV55-C16,115
C4
0.10uF
X7R
R4
20K
12
D13
BAS52-02V H6327
45V
12
D11
BAS52-02V H6327
45V
1
B
2
E
3
C
Q5
PMBT4401,215
R13
35.7K
R26
2K
R10
604K
R8
604K
R7 47 Ohm
1
G
2
S
3
D
Q2
IRLML0040TRPBF
R5
6.65K
R6
35.7K
C2
27pF
COG
R15
35.7K
C10
10uF
X7R
C7
NO POP
0603
R9
0
C3
0.10uF
X7R
C21
1uF
X7R
C9
100pF
COG
C20
0.68UF
MLCC
R31
49.9K
R32
47.5K
C5
0.10uF
X7R
C15
NO POP
0603
C14
NO POP
0603
C1
10uF
X7R
C11
NO POP
0603
FB1
0
PCB DWG-
240-00697-Z1
ASSY DWG-
603-00697-Z1
SCHEMATIC DWG
600-00697-Z1
LBL SUBASSY PROD ID AND REV
WIRE-RED-STR-28AWG
080-00043-Z1
WIRE-BLACK-STR-28AWG
080-00044-Z1
R11
1
C12
1UF
X7R
R1251
R160
1
NC
2
A
3
GND
4
Y
5
VCC
U2
SN74LVC1G14MDBVREP