LB11870 Datasheet, PDF (11/14 Pages) Sanyo Semicon Device – Three-Phase Brushless Motor Driver for Polygonal Mirror Motors

Continued from preceding page.
Pin No. Pin
Function
LB11870
Stabilized power supply output (5 V output).
36
VREG _{Insert a capacitor of about 0.1 µF between this pin and}
ground for stabilization.
Equivalent circuit
Vcc
36
Power supply.
40
V_CC1 _{Insert a capacitor of at least 10 µF between this pin and}
ground to prevent noise from entering the IC.
2, 4, 5
7, 18
20, 30
31, 41
42, 43
45, 47
48
NC
Since these pins are not connected to the IC internally,
they can be used for wiring connections.
FRAME Connect this pin to ground.
No. 7256 -11/14