參數(shù)資料
型號(hào): BD6718FV-E2
元件分類: 運(yùn)動(dòng)控制電子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 0.02 A, PDSO20
封裝: ROHS COMPLIANT, SSOP-20
文件頁(yè)數(shù): 8/34頁(yè)
文件大?。?/td> 1916K
代理商: BD6718FV-E2
16/40
2) Pulse input application 1
The example of an application for converting external PWM signal into the DC voltage, and controlling the rotational
speed. Minimum rotational speed can be set.
3) Pulse input application 2
The example of an application for controlling the rotational speed by DUTY of external PWM signal. The minimum
rotational speed cannot be set.
VTH
CR
FG
H+
H-
COSC
VMIN
Control
OSC
Hall
Bias
AL
Vcc
CS
VREF
SEL
REF
CL
HB
A1L
A2L
A1H
A2H
REG
TSD
REG
11
1
2
12
13
14
15
16
17
18
19
20
3
4
5
6
7
8
9
HALL
10
GND
N.C.
+
-
+
-
+
-
+
-
+
-
Lock
Detect
Auto
Restart
PWM input
PWM signal → DC voltage
conversion circuit.
Adjust the value of resistance
and the capacitor according to
the
amplitude
and
the
frequency of the input signal.
VTH
CR
FG
H+
H-
COSC
VMIN
Control
OSC
Hall
Bias
AL
Vcc
CS
VREF
SEL
REF
CL
HB
A1L
A2L
A1H
A2H
REG
TSD
REG
11
1
2
12
13
14
15
16
17
18
19
20
3
4
5
6
7
8
9
HALL
10
GND
N.C.
+
-
+
-
+
-
+
-
+
-
Lock
Detect
Auto
Restart
PWM input
P.23
Set resistance in consideration
of the input voltage of the
VMIN and VTH terminal.
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