Audio Amplifiers

LM49153TMX/NOPB

Audio Amp Earpiece/Headphone/Speaker 1-CH Mono/2-CH Stereo 1.35W Class-D/Class-G 25-Pin Micro SMD T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.33.00.01

• Automotive

  No

• PPAP

  No

• Function

  Earpiece/Headphone/Speaker

• Amplifier Type

  Class-D|Class-G

• THDN

  0.02%@8Ohm@250mW

• Output Signal Type

  Differential|Single

• Output Type

  1-Channel Mono|2-Channel Stereo

• Minimum Dual Supply Voltage (V)

  1.7|2.7

• Typical Dual Supply Voltage (V)

  3|5

• Maximum Dual Supply Voltage (V)

  2|5.5

• Maximum Supply Current (mA)

  1.6@1.8V/5.5@3.6V

• Power Supply Type

  Triple

• Typical Output Power x Channels @ Load (W)

  1.35x1@8Ohm|0.025x2@32Ohm

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.39

• Package Width

  2.3

• Package Length

  2.42

• PCB changed

  25

• Supplier Package

  Micro SMD

• Pin Count

  25