Microchip Technology MCP8063, User Manual

Page: 33 / 40


2014 - 2015
M
icrochip T
e
chnology I
n
c.
DS
50002248B
-page
33
A.9 DAUGHTER BOARD - SCHEMATIC
VBIAS_IC
FG_IC
VDD_IC
PWM_IC
DIR_IC
VDD_IC
VDD_IC
GND
VBIAS
GND
FG
RPROG
GND
J4
VDD
PWM
GND
DIR
VDD
VDD
J5 1K R1
1uF C2
1
2
3
J1
OUT1
OUT2
OUT3
OUT1
OUT2
OUT3
GND
GND
PWM_IC
VDD_IC
FG_IC
VBIAS_IC
VBIAS_IC
1uF C1
V
B
IA
S_
IC
VDD_I
C
GND GND
FG
1
VDD
2
OUT1
3
OUT2
4
GND
5
OUT3
6
VCC
7
PWM
8
EP
9
U1
8l 4x4 DFN
10uF
C3