LB11690 Datasheet, PDF (10/19 Pages) Sanyo Semicon Device – Pre-Driver IC for Brushless Motor Drive in Electric Bicycles

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Pin No. Pin Name
LB11690, 11690H
Pin description
VCC
Equivalent circuit
24 (28) CP2
VB
300 Ω
24
Charge pump capacitor connections
Connect a capacitor between pins CP1 and CP2.
25 (29) CP1
VCC
300 Ω
25
V5
Undervoltage protection voltage detection. To detect a voltage
26 (30) LVS of 5 V or over, connect a zener diode in series to set the
detection voltage.
46 kΩ
26
VCC
Stabilized power supply output (5 V output)
27 (32)
V5
Insert a capacitor (about 0.1 µF) between this pin and ground
27
for power supply stabilization.
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No. 7543-10/19