부품명
KA9259HDTF
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제조사

Fairchild Semiconductor
Description
The KA9259D is a monolithic integrated circuit, and suitable for 5-CH motor driver which drives focus actuator, tracking actuator, sled motor, spindle motor and loading motor of compact disk player system.
FEATUREs
• 4-CH Balanced Transformerless(BTL) Driver
• 1-CH (Forward/Reverse) DC Motor Driver With Speed Control Circuit
• Built-in TSD (Thermal Shutdown) Circuit
• Built-in 5V Regulator (With an External PNP Transistor)
• Built-in Mute Circuit
• Wide Operating Supply Voltage Range: 6V~13.2V
Typical Applications
• Compact Disk Player (CDP)
• Video Compact Disk Player (VCD)
• Automotive Compact Disk Player (CDP)
• Other Compact Disk Media