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CM3106-12SM - 2 Amp Source / Sink Bus Termination Regulator

Download the CM3106-12SM datasheet PDF. This datasheet also covers the CM3106 variant, as both devices belong to the same 2 amp source / sink bus termination regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

designed for providing power to DDR memory terminating resistors and companion chip set VTT power.

The output voltage accurately tracks VDDQ/2.

I memory systems, and 1.

Key Features

  • Ideal for DDR.
  • I and DDR.
  • II VTT.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CM3106-ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CM3106-12SM
Manufacturer onsemi
File Size 388.30 KB
Description 2 Amp Source / Sink Bus Termination Regulator
Datasheet download datasheet CM3106-12SM Datasheet

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Other Datasheets by onsemi

Part Number Description
CM3106 2 Amp Source / Sink Bus Termination Regulator
CM3202-00 DDR VDDQ and VTT Termination Voltage Regulator
CM3202-02 DDR VDDQ and VTT Termination Voltage Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
CM3106 2 Amp Source/ Sink Bus Termination Regulator Product Description The CM3106 is a sinking and sourcing regulator specifically designed for providing power to DDR memory terminating resistors and companion chip set VTT power. The output voltage accurately tracks VDDQ/2. The CM3106 can source and sink current up to 2 A, ideal for DDR−I memory systems, and 1.2 A for DDR−II systems, while maintaining a load regulation of 0.5% in either application. The CM3106 provides over current and over temperature protection which protects the device from excessive heating due to high current and high temperature. A shutdown capability using an external transistor reduces power consumption and provides a high impedance output. The CM3106 is housed in an 8−lead SOIC RoHS−compliant package.