MCP19035 600 kHz High-Voltage Sync Buck Controller Ref Des (ARD00514) Schematics

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2
3
4
5
REV
6
ECO #
DESCRIPTION
DATE
GND
1
TP10
A
A
2 1
J1
ED120/2DS
PGND
GND
GND
TP11
TP12
1
1
PGND
PGND
1
TP7
VIN
R1
5.1k
R2
R3
100k
0
C1
C9
10uF
10uF
PGND PGND
B
D1
B
C2
3.9k
5.6nF
3
4
C5
Term Block 2Pin 2.54mm
5
47pF
COMP
1uF
MCP19035
7
LOWDR
PWRGD
D2/S1
8
BOOT
VIN
C6
9
PHASE
R5
C3
3.3
0.33uF
TP9
L1
1
FB
4.7uH/7A
VOUT
G2
J2
6
VCC
C4
C10
47uF
47uF
1 2
R4
10
HIGHDR
A/S2
2 1
J3
SHDN
GND
2
11
1
Si4816BDY
G1
U1
ED120/2DS
R6
PGOOD
TP8
100k
5.1k
C
C7
Q3
2N7002-7-F
1
R7
4.7uF
GND
PGND
PGND
PGND
C
PGND
R8
5.1k
R9
R10 20k
PGOOD
TP1
49.9
1
PGOOD
R12
R13
C8
2k7
750
680pF
GND
GND
TP2
1
TP4
1
1
TP3
TP5
CH A
CH B
1
SGND
SGND
SGND
SGND
GND
TP6
Drawn By:
1
Marius Dracea
Engineer:
D
D
Sergiu Oprea
SGND
SGND
PGND
PartNumber:
Project Title
ARD00514
MCP19035 High Voltage Buck
Designed with
Sheet Title
MCP19035 High Voltage Buck
Size
Sch #:03-10119
Date: 5/6/2014 6:09:35 PM
B
Revision: 1
Sheet 1 of 1
File: MCP19035 High Voltage Sync Buck 600kHz.SchDoc
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