MIC5165YMM-TR MIC5165 by Microchip Technology

Dual Regulator Controller for DDR2/3 w/ Power Good

Status: Unknown
Series: -
RoHS: Unknown
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The MIC5165 is a dual regulator controller designed specifically for low-voltage memory termination applications such as DDR3 and GDDR3/4/5. The MIC5165 offers a simple, low-cost JEDEC-compliant solution for terminating high-speed, low-voltage digital buses with a Power Good (PG) signal. The MIC5165 controls two external N-Channel MOSFETs to form two separate regulators. It operates by switching between either the high-side MOSFET or the low-side MOSFET, depending on whether the current is being sourced to the load or being sunk by the regulator. Designed to provide a universal solution for memory termination regardless of input voltage, output voltage, or load current, the desired MIC5165 output voltage can be programmed by forcing the reference voltage externally to the desired voltage. The MIC5165 operates from an input voltage as low as 0.75V up to 6V, with a second bias supply input required for operation. The MIC5165 is available in a tiny MSOP-10 package with an operating junction temperature range of -40°C to +125°C.

Where to Buy

Prices starting from US$2.09

Distributor Stock
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Newark
from US$2.09
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Avnet America
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-
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Features

Input voltage range: 0.75V to 6V
Up to 7A VTT Current
Tracking programmable output
Power Good signal
Wide bandwidth
Logic-controlled enable input
Requires minimal external components
DDR3, GDDR3/4/5 memory termination
-40°C < TJ < +125°C
Tiny MSOP-10 package

Specifications

Linear Yes
MAX IOUT (A) ±7
VIN Min (V) 0.75
VIN Max (V) 6
VOUT (V) 1/2 of VDDQ
PWR Good Yes
VTT Accuracy (mV) ±5
External Transistor Yes
Ceramic Cout (µCaP) Yes
VEN (V) 1.2
Oja (C/W) 130.5
Temperature Range -40C to +125C

Alternative Descriptions

Dual Regulator Controller For Ddr2/3 W/ Power Good 10 Msop 3X3X1.0Mm T/R Rohs Compliant: Yes |Microchip MIC5165YMM-TR | Newark Electronics
DDR3/GDDR3/GDDR4/GDDR5 Termination Regulator 3A 3V to 6V 10-Pin MSOP T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC5165YMM-TR?

Additional datasheets, footprints and schematics for MIC5165YMM-TR are listed on our Part Details page. You can also find images and similar parts to MIC5165YMM-TR on this page.

What pricing and inventory information can I view?

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What category does MIC5165YMM-TR fall under?

The MIC5165YMM-TR is listed under MIC5165.

Can I view similar or alternative parts?

You can view similar parts to MIC5165YMM-TR when available in the MIC5165 range under the specifications section at the bottom of the details page.

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Is the MIC5165YMM-TR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MIC5165YMM-TR have stock available?

Authorised distributors including Newark Electronics and Avnet America have stock available or on a lead time for MIC5165YMM-TR.

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