Datasheet4U Logo Datasheet4U.com

MIC5166 - 3A High-Speed Low V DDR Terminator

Description

The MIC5166 is a 3A, high-speed, linear, low VIN, double data rate (DDR), memory terminator power supply.

The part is small and requires small output capacitors making it a tiny overall solution.

Features

  • Operating voltage range:.
  • VDDQ Supply: 0.9V to 3.6V.
  • Bias Supply: 2.5V to 5.5V.
  • High bandwidth.
  • very fast transient response.
  • Stable with two 10µF ceramic output capacitors.
  • Two 10µF output capacitors used in most.

📥 Download Datasheet

Datasheet preview – MIC5166

Datasheet Details

Part number MIC5166
Manufacturer Micrel Semiconductor
File Size 1.24 MB
Description 3A High-Speed Low V DDR Terminator
Datasheet download datasheet MIC5166 Datasheet
Additional preview pages of the MIC5166 datasheet.

📁 Similar Datasheet

  • MIC5166 - DDR Terminator (Microchip)
  • MIC5060 - Ultra Small High-Side MOSFET Driver (Micrel)
  • MIC5200 - 100mA Low-Dropout Regulator (Microchip)
  • MIC5202 - Dual 100mA Low-Dropout Regulator (Microchip)
  • MIC5205 - 150mA Low-Noise LDO Regulator (Microchip)
  • MIC5210 - Dual 150mA LDO Regulator (Microchip)
  • MIC5211 - Dual uCap 80mA LDO Regulator (Microchip)
  • MIC5232 - 10mA Ultra-Low Quiescent Current uCap LDO (Microchip)
  • MIC5236 - Low Quiescent Current uCap LDO Regulator (Microchip)
  • MIC5239 - Low Quiescent Current 500mA uCap LDO Regulator (Microchip)
Other Datasheets by Micrel Semiconductor
  • MIC5162 - Dual Regulator Controller
  • MIC5163 - Dual Regulator Controller
  • MIC5164 - Dual Regulator Controller
  • MIC5165 - Dual Regulator Controller
  • MIC5167 - Synchronous Buck DDR Memory Terminator
  • MIC5156 - Super LDO Regulator Controller
  • MIC5157 - Super LDO Regulator Controller
  • MIC5158 - Super LDO Regulator Controller

Full PDF Text Transcription

Click to expand full text
MIC5166 3A High-Speed Low VIN DDR Terminator General Description The MIC5166 is a 3A, high-speed, linear, low VIN, double data rate (DDR), memory terminator power supply. The part is small and requires small output capacitors making it a tiny overall solution. This allows it to be conveniently placed close to the DDR memory, minimizing circuit board layout inductance which may cause excessive voltage ripple at the DDR memory. The MIC5166 contains a precision voltage divider network in order to take in the VDDQ voltage as a reference voltage and conveniently output the terminator voltage (VTT) at one half of the VDDQ input voltage. The MIC5166 is capable of sinking and sourcing up to 3A. It is stable with only two 10µF ceramic output capacitors.
Published: |