Features: • Stable braking characteristics by built-in braking function• Built-in element to absorb dash current derived from changing motor direction and braking motor driving• Built-in external motor speed control pin• Stable driving direction change• CMOS logic lev...
KA8330: Features: • Stable braking characteristics by built-in braking function• Built-in element to absorb dash current derived from changing motor direction and braking motor driving• Bu...
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• Stable braking characteristics by built-in braking function
• Built-in element to absorb dash current derived from changing motor direction and braking motor driving
• Built-in external motor speed control pin
• Stable driving direction change
• CMOS logic level compatible input level
Parameter |
Symbol |
Value |
Unit |
Supply Voltage |
Vcc |
18 |
V |
Input Voltage |
VIN |
-0.3 to VCC |
V |
Output Current |
IOUT |
1.6 (Note3) |
A |
Operating Temperature Range |
TOPR |
-25 ~ + 85 |
°C |
Storage Temperature Range |
TSTG |
- 55 to + 125 |
°C |
Power Dissipation |
PD |
2.2 |
W |
ESD Susceptibility (Note 4) |
VESD |
± 1,500 |
V |
Note 1 : ABSOLUTE MAXIMUM RATINGS are those values beyond which the device may be damaged permanently. Normal operation is not guaranteed at or above these extremes.
Note 2 : All voltages are measured with respect to the GND voltage level unless otherwise specified.
Note 3 : Duty 1/100, pulse width 500s
Note 4 : 100pF discharged through a 1.5k resistor (Human body model)
The KA8330 is a monolitic integrated circuit designed to perform bi-directional DC motor driving, braking and speed control for VCRs , CDPs, and Toys.
The speed control can be achieved by adjusting the external voltage of the motor speed control pin. And it has two pins of logic inputs for controlling the direction such as forward/reverse and braking.