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

LM4702BTA/NOPB - Texas Instruments

Description: LM4702 Audio Power Amplifier Series Stereo High Fidelity 200 Volt Driver with Mute TO-220 NDL,15,-20 to 75°C,100V Through Hole

Download LM4702BTA/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
LM4702BTA/NOPB - Texas Instruments - PCB symbol
click to zoom
PCB Footprints
LM4702BTA/NOPB - Texas Instruments PCB footprint - Other - Other - NDL0015A_2026
click to zoom

LM4702BTA/NOPB Details

  • Manufacturer Part Number:

    LM4702BTA/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    GREEN, TO-220, 15 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Bandwidth-Nom:

    20 kHz

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Harmonic Distortion:

    0.05%

  • JESD-30 Code:

    R-XZIP-T15

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    15

  • Operating Temperature-Max:

    75 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    ZIP

  • Package Equivalence Code:

    ZIP15,.2,.17TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Supply Current-Max:

    30 mA

  • Supply Voltage-Max (Vsup):

    100 V

  • Supply Voltage-Min (Vsup):

    20 V

  • Surface Mount:

    NO

  • Temperature Grade:

    COMMERCIAL EXTENDED

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    ZIG-ZAG

LM4702BTA/NOPB Frequently Asked Questions (FAQs)

  • Texas Instruments recommends using a 10uF capacitor in parallel with a 0.1uF capacitor between the power supply pins (VCC and GND) to ensure stable operation.
  • Ensure good thermal conductivity by mounting the device on a heat sink or a metal pad on the PCB, and provide adequate airflow around the device. Also, avoid exceeding the maximum power dissipation rating.
  • The maximum allowed output power for the LM4702BTA is 20W per channel into a 4Ω load, or 15W per channel into a 6Ω load, with a maximum total power dissipation of 30W.
  • Yes, the LM4702BTA can be used in a bridged configuration to increase the output power. However, this requires careful consideration of the power supply, heat sinking, and PCB layout to ensure reliable operation.
  • Use a shielded enclosure, keep the PCB layout compact, and use a common-mode choke or ferrite bead on the output lines to minimize EMI. Also, ensure good power supply decoupling and use a low-ESR capacitor on the output.

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

LM4702BTA/NOPB Overview

Use the download button to access the LM4702BTA/NOPB schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like LM470, 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 LM4702BTA/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 ↑

LM4702BTA/NOPB Alternates

Showing results

Image Part Number Model
Part Image LM4702BTA National Semiconductor Corporation

Audio Amplifier, 2 Channel(s), 1 Func, PSFM15
Part Image LM4702BTA Texas Instruments

Audio Amplifier, 2 Channel(s), 1 Func, PZFM15