The CM8562 is a low cost linear regulator designed to provide a desired output voltage or termination voltage for various applications by converting voltage supplies ranging from 1.6V to 6.0V. The desired output voltage could be programmable by two external voltage divider resistors.

The CM8562 is capable of sourcing or sinking up to 2A of current while regulating an output VOUT voltage to within 2% (DDR-I), 3% (DDR-II) or less.

The CM8562 provides low profile 8-pin SOIC and 5-lead TO-252 packages to save system space.

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Features

• Ideal for DDR-I and DDR-II
• 8-pin SOIC w/ power pad package, 5-Lead TO-252 package
• 2 ways to adjust the output, VOUT with VFB pin
• Source and sink up to 2A, no heat sink required
• Integrated power MOSFETs
• Programmable output voltage by external resistors
• Output voltage could go down to 0.6V
• Iccq at VCCA less than 500uA
• Current limit protection and Short Circuit protection
• Thermal shutdown protection
• Shutdown for standby or suspend mode operation
• Minimum external components

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Applications

• Mother Board
• PCI/AGP Graphics
• Game/ Play Station
• Set Top Box
• IPC
• SCSI-III Bus terminator