Please enter a minimum 3 letters or numbers
Technical Content
Part Image

LM4876M/NOPB - Texas Instruments

Description: 1.1W Audio Power Amplifier with Logic Low Shutdown

Download LM4876M/NOPB Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
LM4876M/NOPB - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
LM4876M/NOPB - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008A_02-1
click to zoom
3D Models
LM4876M/NOPB - Texas Instruments - 3D model - Small Outline Packages - D0008A_02-1
click to zoom

LM4876M/NOPB Details

  • Manufacturer Part Number:

    LM4876M/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Bandwidth-Nom:

    20 kHz

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Harmonic Distortion:

    0.5%

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    2.3 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    10 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3.9 mm

LM4876M/NOPB Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply the power supply voltage (VCC) before applying the input signal. This ensures that the internal biasing circuitry is established before the input signal is applied.
  • The gain setting can be optimized by adjusting the values of the external resistors (Rf and Rg) connected to the gain pins (GAIN1 and GAIN2). The optimal values can be determined through experimentation or by using the equations provided in the datasheet.
  • The maximum power dissipation of the LM4876M is 1.4W. This should be taken into account when designing the thermal management of the system.
  • Yes, the LM4876M can be used as a line driver. It has a high output current capability and can drive loads up to 600Ω. However, the output stage should be properly terminated to ensure stability and prevent oscillations.
  • To reduce noise and distortion, ensure that the power supply is well-regulated and decoupled, use high-quality capacitors and resistors, and keep the signal paths as short as possible. Additionally, consider using a low-pass filter or a notch filter to remove unwanted frequencies.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LM4876M/NOPB Overview

Use the download button to access the LM4876M/NOPB schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LM487, or try a keyword search, such as Audio/Video Amplifiers

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to LM4876M/NOPB

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

LM4876M/NOPB Alternates

Showing results

Image Part Number Model
Part Image LM4876M/NOPB National Semiconductor Corporation

Audio Amplifier, 1.5W, 1 Channel(s), 1 Func, PDSO8
Part Image LM4876M National Semiconductor Corporation

Audio Amplifier, 1.5W, 1 Channel(s), 1 Func, PDSO8
Part Image LM4876M Texas Instruments

Audio Amplifier, 1.5W, 1 Channel(s), 1 Func, PDSO8