lv8104v Sanyo Semiconductor Corporation, lv8104v Datasheet - Page 14

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

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Pin No.
29
30
33
36
32
35
38
31
34
37
40
42
43
Pin name
WOUT
UOUT
VOUT
V CC
CP2
WH
WL
UH
VG
RF
VH
UL
VL
Output current detection pin.
Connect to the current detection resistor Rf.
Sets the the maximum output current IOUT to be
0.25/Rf.
Output pins for gate drive of the lower side N
channel power FET.
Output pins for gate drive of the upper side N
channel power FET.
Pins to detect the source voltage of the upper side N
channel power FET.
Power supply pin.
Connect a capacitor between this pin and GND for
stabilization.
Charge pump output pin.
Connect a capacitor between this pin and V CC .
Pin to connect the capacitor for charge pump.
Connect a capacitor between this pin and CP1.
Pin function
LV8104V
VG
VREG
VREG
42
V CC
Equivalent circuit
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30 33 36
No.A1677-14/19
32 35 38
31 34 37
43
29