Audio Amplifiers

TAS2557YZT

Audio Amp Speaker 1-CH Mono 5W Class-D 42-Pin DSBGA 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

  Speaker

• Amplifier Type

  Class-D

• THDN

  0.0035%@8Ohm@1W

• Output Signal Type

  Differential

• Output Type

  1-Channel Mono

• Maximum Output Current (mA)

  6000(Typ)@3.6V/6000(Typ)@1.8V

• Minimum Dual Supply Voltage (V)

  1.65|2.9

• Typical Dual Supply Voltage (V)

  1.8|3.6

• Maximum Dual Supply Voltage (V)

  1.95|5.5

• Minimum Load Resistance (Ohm)

  4

• Power Supply Type

  Triple

• Typical Output Power x Channels @ Load (W)

  5x1@4Ohm

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.28(Max)

• Package Width

  3.26(Max)

• Package Length

  3.51(Max)

• PCB changed

  42

• Standard Package Name

  BGA

• Supplier Package

  DSBGA

• Pin Count

  42