M63154AFP Renesas Electronics Corporation., M63154AFP Datasheet - Page 11

• Manufacturer Part Number: M63154AFP
• Description: 3-phase Brushless Motor Driver
• Manufacturer: Renesas Electronics Corporation.

M63154AFP
VCTL vs Io Characteristics-1
Drive Mode Function
B1
H
L or open
Note: When the B1 pin of the M63154AFP is set low or left open-circuit, short braking operation is applied to the
Rev.1.0, Sep.16.2003, page 11 of 15
M63154AFP when the motor is turned off. When the B1 pin is fixed high (5 V), this operation is not applied. For
directions of rotation in the table at left, see the timing chart on page 12.
(DRIVE MODE)
Function
current limit
Io(A)
VREF
H:5V
L:0V
B1
(Free Run)
VCTL
OFF
VREF
Function
Reverse (right turn)
Forward (left turn) / short brake
(right turn)
Reverse
G
IO
VLIMIT
Short Brake
VCTL(V)
Forward
(left turn)