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Компоненты Описание
LB1962MC Просмотр технического описания (PDF) - ON Semiconductor
Номер в каталоге
Компоненты Описание
производитель
LB1962MC
Monolithic Digital IC For Fan Motor Single-Phase Full-Wave Driver
ON Semiconductor
LB1962MC Datasheet PDF : 7 Pages
1
2
3
4
5
6
7
Pin Assignment
Block Diagram
CT
LB1962MC
1
10
FG
IN+ 2
9 HB
CT 3
LB1962MC
8 ST
OUT1 4
GND 5
7 VCC
6 OUT2
Top view
Charge / Discharge
circuit
VCC
IN+
HALL
Discharge
pulse
Hysteresis amplifier
HB
Control
circuit
Delay circuit
Delay circuit
Thermal protection
circuit
START/STOP
ST
GND
Truth Table
ST
IN-
IN+
H
-
-
H
L
L
L
H
-
-
CT OUT1 OUT2 FG
HB
Mode
-
OFF OFF OFF OFF
Standby
H
L
L
L
L
L
H
H
Rotating
H
OFF OFF
-
L
Lockup protection activated
Latch-type RD output is Low during rotation and High during stop.
FG
OUT2
M
OUT1
No.A2025-3/7
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