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MFG:FDS  Package Cooled:SMD-28  D/C:09+  

KA3012D Product Image

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Part Number: KA3012D

 

MFG: FDS

Package Cooled: SMD-28

D/C: 09+

Description: The KA3012D is a monolithic IC, and suitable for 4-CH motor driver which drives sled motor, loading mo...


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KA3012D General Description


The KA3012D is a monolithic IC, and suitable for 4-CH motor driver which drives sled motor, loading motor, focus & tracking actuator of CD-media system and built in OPamp which can receive digital signal from servo of CDmedia system.

KA3012D Maximum Ratings

Parameter Symbol Value Unit
Maximum supply voltage VCCMAX 15 V
Power Dissipation PD 1.7 note mW
Operating temperature TOPR -35 ~ +85 °C
Storage Temperature Range TSTG −55 ~ 150 °C
NOTE:
1. When mounted on 50mm × 50mm × 1mm PCB (Phenolic resin material).
2. Power dissipation reduces 13.6mW / °C for using above Ta=25°C.
3. Do not exceed PD and SOA (Safe operating area).

KA3012D Features

• BTL (H-Bridge type linear) 4channel motor driver
• Wide dynamic range:
- SVCC=12V, PVCC1=5V, RL=8Ω VOM=4.2V
- SVCC=12V, PVCC2=12V, RL=24Ω VOM=10.4V
• Built in level-shift circuit
• Built in OP-amp for digital input
• Built in thermal shutdown (TSD) circuit
• Three independent sources
• Low crossover distortion
• Built-in reverse rotation prevented
• Built-in short breaker

KA3012D Typical Application

• Compact disk ROM (CD-ROM)
• Compact disk RW (CD-RW)
• Digital video disk ROM (DVD-ROM)
• Digital video disk RAM (DVD-RAM)
• Digital video disk player (DVDP)
• Other compact disk media

KA3012D Connection Diagram

KA3012D Connection Diagram

KA3012D datasheet

KA3012D
PDF/DataSheet Download

  • Datasheet: KA3012D
  • File Size: 244346 KB
  • Manufacturer: FAIRCHILD [Fairchild Semiconductor]
  • Click here to Download

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