参数资料
型号: LB1867M
厂商: SANYO SEMICONDUCTOR CO LTD
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDSO14
封装: 0.225 INCH, MFP-14
文件页数: 3/5页
文件大小: 81K
代理商: LB1867M
LB1867M
No.6204-3/5
Pin Assignment
1
IN
2
IN+
3
CT
4
NC
5
OUT1
6
NC
7
GND
14
13
12
11
10
9
VIN
RD
Z2
Z1
OUT2
NC
8 NC
Top view
LB1867M
Pin Function
Pin No.
Pin name
Function
1
IN
Hall input + pin. Hysteresis amplifier
2
IN+
Hall input
pin. Hysteresis amplifier
3
CT
Lockup protection time setting capacitor pin (0.47 to 4.7
F).
5
OUT1
Output 1 pin.
10
OUT2
Output 2 pin.
7
GND
GND pin.
11
Z1
External Zener diode pin (external Zener diode to be connected between power supply and Z1).
12
Z2
Kickback absorption voltage alteration pin (shorted to Z1: 12V operation).
13
RD
Lockup detection pin (latch type).
14
VIN
Regulated power supply input pin (limiting resistor to be inserted between power supply and VIN).
Truth Table
IN+
IN
CT
OUT1
OUT2
RD
H
L
H
L
H
L
H
L
H
L
H
L
H
* RD is a latch type output
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