NCP51199: 2 Amps DDR Termination Regulator
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The NCP51199 is a linear regulator designed to supply a regulated VTT termination voltage for DDR-2 and DDR-3 memory applications.The regulator is capable of actively sourcing and sinking +-2A peak currents for DDR-2 and DDR-3 up to +-1.5A while regulating the VTT output voltage to within +-10mV.The output termination voltage is regulated to track VDDQ2 by two external voltage divider resistors connected to the PVCC,GND,and VREF pins.
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Technical Documentation & Design Resources
| Tutorials (1) | Data Sheets (1) |
| Simulation Models (1) | Package Drawings (1) |
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Availability & Samples
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Specifications
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Case Outline |
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| NCP51199PDR2G | Active |
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NCP51199 | SOIC-8 NB EP | 751BU | 3 | 260 | Tape and Reel | 2500 | $0.1944 | ||||||||
| NCV51199PDR2G | Active |
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NCP51199 | SOIC-8 NB EP | 751BU | 2 | 260 | Tape and Reel | 2500 | $0.284
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| Market Leadtime (weeks) | : | 4 to 8 |
| Market Leadtime (weeks) | : | Contact Factory |
Product
Description
Pricing ($/Unit)
Compliance
Status
DDR Memory Type
IOUT VTT Max (A)
IQ Typ (µA)
VCC Bias Min (V)
VCC Bias Max (V)
Remote Sense
Power Good
Package Type
Case Outlines
751BU
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