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PAM8407DR - Diodes Incorporated

Description: 2-CH 2.4W Stereo Audio Amp Speaker SO DiodesZetex PAM8407DR 2-Channel Audio Amplifier, Class-D Stereo, 16-Pin SOIC

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PAM8407DR - Diodes Incorporated - PCB symbol
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PCB Footprints
PAM8407DR - Diodes Incorporated PCB footprint - Small Outline Packages - Small Outline Packages - SO-16_2
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3D Models
PAM8407DR - Diodes Incorporated - 3D model - Small Outline Packages - SO-16_2
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PAM8407DR Details

  • Manufacturer Part Number:

    PAM8407DR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOP-16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Diodes Incorporated

  • YTEOL:

    0

  • Channel Separation:

    95 dB

  • Consumer IC Type:

    VOLUME CONTROL CIRCUIT

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

PAM8407DR Frequently Asked Questions (FAQs)

  • A good PCB layout for the PAM8407DR involves keeping the audio signal traces as short as possible, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
  • The gain setting of the PAM8407DR can be optimized by adjusting the values of the external resistors Rf and Ri. A higher gain setting can be achieved by increasing the value of Rf or decreasing the value of Ri. However, be careful not to exceed the maximum gain setting to avoid oscillation.
  • It is recommended to use a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor as close to the power pins of the PAM8407DR as possible. This will help to filter out high-frequency noise and ensure stable operation.
  • To protect the PAM8407DR from ESD and overvoltage, it is recommended to use a TVS (Transient Voltage Suppressor) diode or a zener diode in parallel with a 1kΩ resistor between the power supply lines and the device. Additionally, using a voltage regulator with overvoltage protection can also help to prevent damage to the device.
  • The PAM8407DR is capable of delivering up to 2W of power per channel into a 4Ω load. However, the actual power handling capability may vary depending on the specific application and the thermal design of the system.

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PAM8407DR Overview

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