LV8111V Sanyo Semiconductor Corporation, LV8111V Datasheet - Page 9

• Manufacturer Part Number: LV8111V
• Description: 3-phase Brushless Motor Driver
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Pin No.
15
16
17
18
19
20
21
FGFIL
PH
PD
EI
EO
TOC
GND
Pin name
FG filter pin.
When the noise of the FG signal is a problem, connect a
capacitor between this pin and GND for stabilization.
Pin to stabilize the RF waveform.
Connect a capacitor between this pin and GND.
Phase comparison output pin.
The phase error is output by the duty changing of the pulse.
Error amplifier input pin.
Error amplifier output pin.
Torque command voltage input pin.
Normally, this pin must be connected with the EO pin.
Ground pin of the control circuit block.
Function
LV8111V
VREG
VREG
VREG
VREG
VREG
VREG
Equivalent circuit
500Ω
100kΩ
10kΩ
15kΩ
Continued on next page.
500Ω
500Ω
500Ω
500Ω
19
17
18
20
No.A1416-9/13
16
15