Audio Amplifiers

LM48901SQX/NOPB

Audio Amp Speaker 3-CH Stereo/4-CH Stereo 3.2W Class-D 32-Pin WQFN EP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active-Unconfirmed

• HTS

  8542.33.00.01

• SVHC

  Yes

• Automotive

  No

• PPAP

  No

• Function

  Speaker

• Amplifier Type

  Class-D

• THDN

  0.06%@8Ohm@500mW

• Output Signal Type

  Differential

• Output Type

  3-Channel Stereo|4-Channel Stereo

• Minimum Dual Supply Voltage (V)

  1.62|2.7

• Typical Dual Supply Voltage (V)

  3|5

• Maximum Dual Supply Voltage (V)

  1.98|5.5

• Maximum Quiescent Current (mA)

  6.2@1.8V/8.25@5V/21@5V

• Power Supply Type

  Quad

• Typical Output Power x Channels @ Load (W)

  3.2x3@4Ohm|2.8x4@4Ohm

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.75(Max)

• Package Width

  5.15(Max)

• Package Length

  5.15(Max)

• PCB changed

  32

• Standard Package Name

  QFN

• Supplier Package

  WQFN EP

• Pin Count

  32

• Lead Shape

  No Lead