ONSEMI NCP51199PDR2G

Manufacturer No:

NCP51199PDR2G

Manufacturer:

ONSEMI

Package:

8-SOIC (0.154, 3.90mm Width) Exposed Pad

Description:

2 Amps DDR Termination Regulator

Quantity:

Delivery:

Payment:

In Stock :Available

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NCP51199PDR2G information

ONSEMI NCP51199PDR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP51199PDR2G.

Type
Parameter

Container Type
REEL

Container Qty.
2500

DDR Memory Type
DDR

IQ Typ (µA)
800

VCC Bias Max (V)
5.25

Power Good
No

Package Type
SOIC-8 NB EP

Case Outline
751BU

MSL Type
3

MSL Temp (°C)
260

IOUT VTT Max (A)
2

VCC Bias Min (V)
4.75

Remote Sense
No

Download datasheets and manufacturer documentation for ONSEMI NCP51199PDR2G.

Package Drawing:

80ed77053a8f699d2871b4dd3c1a49a7.pdf

Datasheet:

90f233ba5a8505148bfd4285c3416168.pdf

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.

Application

SDRAM Termination Voltage for DDR2 / DDR3
Motherboard, Notebook, and VGA Card Memory Termination
Set Top Box, Digital TV, Printers

Feature

Supports DDR2 VTT Termination to 2 A, DDR3 to 1.5 A (peak
Supports DDR VTT Voltages as low as 600 mV at 1.2 A (peak)
Integrated Power MOSFETs
Stable with 10uF Ceramic Capacitance on VTT Output
High Accuracy VTT Output at FullLoad
Fast Transient Response
Builtin SoftStart
Shutdown for Standby or Suspend Mode
Integrated Thermal and CurrentLimit Protection

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.