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  • LM4855LQ/NOPB

LM4855LQ/NOPB

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Manufacturer No:

LM4855LQ/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM4855LQ/NOPB

Package:

24-WFQFN Exposed Pad

Datasheet:

-

Description:

12mA mA20 kHz kHz1.5W WAudio Amplifiers800μm mm4mm mm5V V24 pins24-WFQFN Exposed Pad

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

LM4855LQ/NOPB Overview


The device is embedded in 24-WFQFN Exposed Pad .Ideally, the chip should be packaged in a Tape & Reel (TR) case.The 24 termination refers to terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured to produce 1-Channel (Mono) with Stereo Headphones as Amp partss output.The device is of type Class AB .The computer or other communication device has 24 pins, which are pronged contacts.The electronic part is positioned in the way of Surface Mount .Its supply voltage is 2.6V~5V volts.There are 3 channels available on the device.When operating, it is possible to ensure Depop, Mute, Shutdown, SPI, Thermal Protection, Volume Control .A temperature greater than -40°C~85°C TA should not be used.In addition, it is equipped with 24 pins.The part belongs to Audio/Video Amplifiers .Amp parts belongs to the LM4855 family.In this case, the electronic part is mounted in the way of Surface Mount .As of this moment, the maximum Output Power of this electronic part is 1.5W kWh per hour.A normal operation is dependent upon the supply voltage (Vsup) remaining above 2.6V .During this time, the maximum supply voltage (Vsup) reaches 5V volts.In this electronic part, the supply type is Single .Amp parts is a member of the Boomer? series of electronic parts.

LM4855LQ/NOPB Features


24-WFQFN Exposed Pad package
24 pin count
LM4855 family
1.5W kWh per hour
Boomer? series

LM4855LQ/NOPB Applications


There are a lot of Texas Instruments LM4855LQ/NOPB audio amplifiers applications.

  • Displayers for aircraft and air transportation control systems
  • Medical imaging
  • Precision measurement
  • Video and image computer boards
  • Integrator and differentiator circuits
  • Test equipment
  • Radar
  • Industrial control system
  • single/dual op amp sum and difference circuits
  • Medical instruments
1. Purchase

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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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IMPORTANT NOTICE

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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.

4. 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.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

LM4855LQ/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LM4855LQ/NOPB.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 1 week ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    24-WFQFN Exposed Pad

  • Number of Pins

    24

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • Series

    Boomer®

  • JESD-609 Code

    e3

  • Feature

    Depop, Mute, Shutdown, SPI, Thermal Protection, Volume Control

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • Number of Terminations

    24

  • ECCN Code

    EAR99

  • Type

    Class AB

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Audio/Video Amplifiers

  • Voltage - Supply

    2.6V~5V

  • Terminal Position

    QUAD

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Base Part Number

    LM4855

  • Pin Count

    24

  • Output Type

    1-Channel (Mono) with Stereo Headphones

  • Operating Supply Voltage

    3V

  • Supply Voltage-Max (Vsup)

    5V

  • Supply Voltage-Min (Vsup)

    2.6V

  • Number of Channels

    3

  • Nominal Supply Current

    12mA

  • Output Power

    1.5W

  • Supply Type

    Single

  • Bandwidth

    20 kHz

  • Power Supply Rejection Ratio (PSRR)

    62dB

  • Max Output Power

    1.5W

  • Max Output Power x Channels @ Load

    1.5W x 1 @ 4 Ω; 115mW x 2 @ 32 Ω

  • Height

    800μm

  • Length

    5mm

  • Width

    4mm

  • Thickness

    800μm

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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