Datasheet4U Logo Datasheet4U.com

CM3202-02 - DDR VDDQ and VTT Termination Voltage Regulator

General Description

The CM3202 02 is a dual output low noise linear regulator designed to meet SSTL 2 and SSTL 3 specifications for DDR

SDRAM VDDQ supply and termination voltage VTT supply.

02 can source up to 2 A of VDDQ continuou

Key Features

  • Two Linear Regulators.
  • Maximum 2 A Current from VDDQ.
  • Source and Sink Up to 2 A VTT Current.
  • 1.7 V to 2.8 V Adjustable VDDQ Output Voltage.
  • 0.85 V to 1.4 V VTT Output Voltage (Tracking at 50% of VDDQ).
  • 500 mV Typical VDDQ Dropout Voltage at 2 A.
  • Excellent Load and Line Regulation, Low Noise.
  • Meets JEDEC DDR.
  • I and DDR.
  • II Memory Power Spec.
  • Linear Regulator Design Requires no Inductors and Has Low Ext.

📥 Download Datasheet

Datasheet Details

Part number CM3202-02
Manufacturer onsemi
File Size 193.81 KB
Description DDR VDDQ and VTT Termination Voltage Regulator
Datasheet download datasheet CM3202-02 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
CM3202 DDR VDDQ and Termination Voltage Regulator California Micro Devices
CM320 USB2.0 Card Reader Controller C-Media Electronics
CM3205 DDR VDDQ and Termination Voltage Regulator California Micro Devices
CM32 SMT Chip Inductors Bourns Electronic Solutions
CM3211 T-1 Wire Terminal Chicago Miniature Lamp

Other Datasheets by onsemi

Part Number Description
CM3202-00 DDR VDDQ and VTT Termination Voltage Regulator
CM3106 2 Amp Source / Sink Bus Termination Regulator
CM3106-12SM 2 Amp Source / Sink Bus Termination 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
CM3202-02 DDR VDDQ and VTT Termination Voltage Regulator Product Description The CM3202−02 is a dual−output low noise linear regulator designed to meet SSTL−2 and SSTL−3 specifications for DDR−SDRAM VDDQ supply and termination voltage VTT supply. With integrated power MOSFETs the CM3202−02 can source up to 2 A of VDDQ continuous current, and source or sink up to 2 A VTT continuous current. The typical dropout voltage for VDDQ is 500 mV at 2 A load current. The CM3202−02 provides excellent full load regulation and fast response to transient load changes. It also has built−in over−current limits and thermal shutdown at 170°C. The CM3202−02 supports Suspend−To−RAM (STR) and ACPI compliance with Shutdown Mode which tri−states VTT to minimize quiescent system current.