ka8330 Samsung Semiconductor, Inc., ka8330 Datasheet

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ka8330

Manufacturer Part Number
ka8330
Description
Loading Motor Driver
Manufacturer
Samsung Semiconductor, Inc.
Datasheet
KA8330
ORDERING INFORMATION
LOADING MOTOR DRIVER
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.
FEATURES
TYPICAL APPLICATIONS
• VCR
• CDP
• TOY
BLOCK DIAGRAM
• Stable braking characteristics by built-in braking function
• Built-in element to absorb dash current derived from changing
• Built-in external motor speed control pin
• Stable driving direction change
• CMOS logic level compatible input level
motor direction and braking motor driving
KA8330
Device
GND V
Package
10-SIP
1
OUT
2
1 V
Z
Operating Temperature
3
1
PRE
-25
V
4
Î
R
~ +75
F
DRIVER
5
IN
Î
R
6
IN
V
CC
LOGIC
7
1 V
LOADING
CC
8
2
10-SIP
V
Z
9
2
V
OUT
10
MOTOR DRIVER
2
1

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