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NCP5201MNR2G

NCP5201MNR2G

NCP5201MNR2G

ON Semiconductor

Controller, DDR 260 Cel DUAL Specialized Voltage Regulator 0°C~70°C NCP5201 18 Pins 18 Terminations 18-VFDFN Exposed Pad

SOT-23

NCP5201MNR2G Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status OBSOLETE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 18-VFDFN Exposed Pad
Number of Pins 18
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18
ECCN Code EAR99
Terminal Finish Tin (Sn)
Applications Controller, DDR
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number NCP5201
Pin Count 18
Number of Outputs 2
Qualification Status Not Qualified
Number of Channels 1
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Voltage - Input 9.2V~12V
Adjustable Threshold NO
Control Mode VOLTAGE-MODE
Output Current-Max 0.65A
Height Seated (Max) 1mm
Length 6mm
Width 5mm
RoHS Status RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.248680 $1.24868
10 $1.178000 $11.78
100 $1.111321 $111.1321
500 $1.048416 $524.208
1000 $0.989072 $989.072
NCP5201MNR2G Product Details

NCP5201MNR2G  Description


The NCP5201MNR2G Dual DDR Power Controller is a total power solution for a high-current DDR memory system. It combines the efficiency of a PWM controller for the VDDQ supply with the simplicity of a linear regulator for the VTT memory termination voltage.



NCP5201MNR2G Features


  • Incorporates VDDQ, VTT Regulators

  • Internal Switching Standby Regulator for VDDQ

  • All External Power MOSFETs Are N?Channel

  • Adjustable VDDQ

  • VTT Tracks VDDQ/2

  • Fixed Switching Frequency of 250 kHz for VDDQ in Normal Mode

  • Doubled Switching Frequency (500 kHz) for Standby Mode

  • Soft?Start Protection for VDDQ

  • Undervoltage Monitor

  • Short?Circuit Protection for Both VDDQ and VTT Outputs

  • Housed in a space-saving 5 × 6 QFN?18

  • Pb?Free Packages are Available*



NCP5201MNR2G Applications


  • DDR Termination Voltage

  • Active Termination Busses (SSTL?2, SSTL?3)


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