English

All Products

View All >>
  • LP2997MR

LP2997MR

8 Terminations2.2V~5.5V 8 Pin LP2997 Specialized Power Management ICs1 Outputs1 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LP2997MR
  • Package: 8-PowerSOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 572
  • Description: 8 Terminations2.2V~5.5V 8 Pin LP2997 Specialized Power Management ICs1 Outputs1 Functions(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Lifecycle Status NRND (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature 0°C~125°C
Packaging Tube
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Applications DDR-II Terminator
Voltage - Supply 2.2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LP2997
Pin Count 8
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 957mV
Output Type Fixed
Max Output Current 500mA
Polarity Positive
Operating Supply Current 320μA
Output Current 500mA
Quiescent Current 500μA
Max Output Voltage 990mV
Min Input Voltage 2.2V
Max Input Voltage 5.5V
Reference Voltage 900mV
Differential Output NO
Min Output Voltage 928mV
Interface IC Type BUS TERMINATOR SUPPORT CIRCUIT
Nominal Output Voltage 957mV
Supply Voltage1-Nom 1.8V
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LP2997MR Overview


Tube is acceptable as a shipping the power management method.It is packaged the power management in 8-PowerSOIC (0.154, 3.90mm Width) for ease of transportation.The Surface Mount mounting method facilitates easy adaptation.This power management targets at DDR-II Terminator and other applications.It is recommended that you set the operating temperature of the power management ic to 0°C~125°C in order to prevent malfunctions.The power management runs on 2.2V~5.5V voltage.Search LP2997 to find more power ic's pin-to-pin solutions.On the power management, there are two 8 terminals.This power managment ic has 8 pins.It has a Surface Mount for mouting on PCB or other boards.The power manager is supplied with 2.5V voltage and is capable of performing a wide range of demanding tasks.Power ic pinout starts with the 8 pins.This power management ic operates from a voltage of 320μA .There are 1 outputs supported by it.The output voltage of the ic power supply is 957mV .There should be 500mA output from the ic power supply at the moment.

LP2997MR Features


Mainly used in DDR-II Terminator applications
Operating temperature: 0°C~125°C
1 Outputs

LP2997MR Applications


There are a lot of Texas Instruments LP2997MRPower Management applications.

  • Medical PC
  • Server Backplane Systems
  • Termination Voltage
  • Automotive camera module
  • Cluster
  • Hardware Monitoring for PCs
  • Radar system ECU
  • Measurement of Point Voltages
  • SSTL-3 Termination
  • In Conjunction With the Internal Feedback E/A of OEM Power Supply Units