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LME49830TB/NOPB - Texas Instruments

Description: 200V MOSFET Power Amp LME49830TB LME49830TB/NOPB, Audio Amplifier Class-AB mono +85 ??C 15-Pin TO-247

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LME49830TB/NOPB - Texas Instruments - PCB symbol
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PCB Footprints
LME49830TB/NOPB - Texas Instruments PCB footprint - Other - Other - LME49830TB/NOPB-1
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LME49830TB/NOPB - Texas Instruments - 3D model - Other - LME49830TB/NOPB-1
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LME49830TB/NOPB Details

  • Manufacturer Part Number:

    LME49830TB/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    GREEN, PLASTIC, PACKAGE-15

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Harmonic Distortion:

    0.05%

  • JESD-30 Code:

    R-PZIP-T15

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    15

  • Operating Temperature-Max:

    75 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    ZIP

  • Package Equivalence Code:

    ZIP15/19,.1,.1,38

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Supply Current-Max:

    24 mA

  • Supply Voltage-Max (Vsup):

    100 V

  • Supply Voltage-Min (Vsup):

    20 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL EXTENDED

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    ZIG-ZAG

LME49830TB/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for the LME49830 involves keeping the input and output traces short and symmetrical, using a solid ground plane, and placing the decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • The input capacitor should have a low equivalent series resistance (ESR) and a high ripple current rating. A ceramic capacitor with a value of 1-10uF is recommended. The output capacitor should have a low ESR and a high capacitance value (e.g., 22-47uF).
  • The maximum power dissipation of the LME49830 is dependent on the ambient temperature and the thermal resistance of the package. The power dissipation can be calculated using the formula: Pd = (Vin - Vout) x Iout. The maximum power dissipation is typically around 2.5W.
  • To ensure stability, the LME49830 requires a minimum output capacitance of 22uF, and the output capacitor should be placed close to the device. Additionally, the input and output traces should be kept short and symmetrical, and the device should be operated within its recommended operating conditions.
  • The recommended input voltage range for the LME49830 is 3.5V to 36V. Operating the device outside of this range may affect its performance and reliability.

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LME49830TB/NOPB Overview

Use the download button to access the LME49830TB/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 LME49, 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.

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LME49830TB/NOPB Alternates

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Part Image LME49830TB National Semiconductor Corporation

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