lv8104v Sanyo Semiconductor Corporation, lv8104v Datasheet - Page 12

• Manufacturer Part Number: lv8104v
• Description: Three-phase Brushless Motor Predriver
• Manufacturer: Sanyo Semiconductor Corporation

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Pin No.
13
14
15
16
17
Pin name
CLK
FGS
S/S
F/R
BR
Start / Stop control pin.
Low : 0V to 1.0V
High : 2.0V to VREG
Goes high when left open.
Low for start.
The hysteresis width is about 0.27V.
External clock signal input pin.
Low : 0V to 1.0V
High : 2.0V to VREG
Goes high when left open.
The hysteresis width is about 0.27V.
f = 3kHz, maximum.
Forward / reverse control pin.
Low : 0V to 1.0V
High : 2.0V to VREG
Goes high when left open.
Low for forward.
The hysteresis width is about 0.27V.
Brake pin(short braking operation).
Low : 0V to 1.0V
High : 2.0V to VREG
Goes high when left open.
High or open for brake mode operation.
The hysteresis width is about 0.27V.
FG amplifier Schmitt output pin.
This is an open collector output.
Pin function
LV8104V
VREG
VREG
VREG
VREG
VREG
Equivalent circuit
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