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LM380N/NOPB - Texas Instruments

Description: LM384. 5W Audio Power Amplifier

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LM380N/NOPB - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - LM380N/NOPB
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LM380N/NOPB - Texas Instruments  - 3D model - Dual-In-Line Packages - LM380N/NOPB
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LM380N/NOPB Details

  • Manufacturer Part Number:

    LM380N/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Bandwidth-Nom:

    100 kHz

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Gain:

    34 dB

  • Harmonic Distortion:

    3%

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e4

  • Length:

    19.305 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    70 °C

  • Output Power-Nom:

    2.5 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    22 V

  • Supply Voltage-Min (Vsup):

    10 V

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

LM380N/NOPB Frequently Asked Questions (FAQs)

  • The maximum power supply voltage for the LM380N is 22V. Exceeding this voltage may cause damage to the device.
  • To ensure stability, use a bypass capacitor (typically 10uF to 100uF) between the power supply pins (VCC and GND) and keep the input and output impedance low. Also, use a decoupling capacitor (typically 0.1uF to 1uF) between the power supply pins and the amplifier input.
  • The minimum load impedance for the LM380N is 2kΩ. Using a load impedance lower than this may cause distortion and instability.
  • Yes, you can use two LM380N devices to create a stereo amplifier. Each device can be used to amplify one channel of the stereo signal.
  • To reduce noise and hum, use a well-regulated power supply, keep the circuit layout clean and compact, and use shielding and grounding techniques to minimize electromagnetic interference (EMI).

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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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Part Image LM380N/NOPB National Semiconductor Corporation

Audio Amplifier, 2.5W, 1 Channel(s), 1 Func, Bipolar, PDIP14