NJU7356 New Japan Radio Co.,Ltd, NJU7356 Datasheet - Page 6

• Manufacturer Part Number: NJU7356
• Description: Nju7356 Single-phase Dc Brushless Motor Driver Ic
• Manufacturer: New Japan Radio Co.,Ltd

NJU7356
[Application Circuit Example]
1) Hall Bias unused application circuit
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TYPICAL CHARACTERISTICS
APPLICATION NOTE
The NJU7356 are single-phase DC brushless motor driver IC in small TVSP8 package.
With minimal external components, that can drive up to 400mA of motor current for small fan application.
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
GND
V+
1
D1
2
IN+=VDD/2, IN-=GND
VDD-LOCKon_time
element
3
C1
Hall
VDD(V)
R1
R2
4
5
6
IN+
IN-
7
NJU7356
VDD
8
OUTA
OUTB
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
FG
0
1
FG
R
L
2
IN+=VDD/2, IN-=GND
VDD-LOCKoff _time
3
VDD (V)
4
Motor
5
6
7
8