STK672-440BNGEVB_BOM_ROHS - 40 KB

Bill of Materials for the STK672-440BNGEVB Evaluation Board
Designator
Quantity
IC1
1
2-phase Stepper Motor Drive
R1
1
Vref voltage setting(FIX side)
R2
1
Vref voltage setting
(Adjustment side side)
R3
1
R4 to R10
C1
C2
C3
C4 to C10
LED
Connecter
JP1 to JP03
JP04
JP05 to 08
JP09
JP10 to JP16
JP17
JP18
JP19,JP20
JP21,JP22
Test pin
(Vcc,VDD,GND,o
ther)
Check Pin
(ENABLE,RESE
TB,other)
1/7/2014
Description
Value
Tolerance
Footprint
Manufacturer
-
-
pin type
750ohm
1%
1/4w
below 500ohm
1%
1/4w
LED current limiting resistor
470ohm
5%
1/4w
7
Pull-up Resistor
20kohm
5%
1/4w
1
1
1
7
1
1
3
N.C
4
1
7
N.C
1
2
N.C
Capacitor for Vcc stability
Capacitor for Vref stability
Capacitor for VDD stability
Capacitor for input noise reduction
LED for FAULT detection
for Motor connect
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
220uF / 50V
0.1uF / 50V
10uF / 10V
470to 1000pF / 50V
6pin
10mm
10mm
10mm
13mm
10mm
5mm
17.5mm
10mm
10mm
20%
10%
20%
10%
-
lead type
lead type
lead type
lead type
lead type
lead type
lead type
lead type
lead type
lead type
lead type
lead type
lead type
lead type
ON Semiconductor
AKAHANE
ELECTRONICS
AKAHANE
ELECTRONICS
AKAHANE
ELECTRONICS
AKAHANE
ELECTRONICS
SUNCON
MURATA
SUNCON
MURATA
RS
MOLEX
Mac-Eight
Mac-Eight
Mac-Eight
Mac-Eight
Mac-Eight
Mac-Eight
Mac-Eight
Mac-Eight
Mac-Eight
7
Test Point
-
-
-
1
Check Point
-
-
-
Page 1 of 1
Manufacturer Part
Number
Substitution
Allowed
Lead Free
STK672-440BN-E
No
Yes
RN14S750FK
Yes
Yes
RN14S***FK
Yes
Yes
RN14S471JK
Yes
Yes
RN14S203JK
Yes
Yes
50ME220CA
RCER71H104K0A2H03B
10ME10CA
RCE5C1H***J0A2H03B
5045-06A
JR-4
JR-4
JR-4
JR-5
JR-4
JR-2
JR-7
JR-4
JR-4
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Mac-Eight
ST-1-3
Yes
Yes
HIROSE ELECTRIC
CO.,LTD
MDF7B-xxx-2.54DSA
Yes
Yes
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