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Texas Instruments TPA2000D2PW — Memory (DRAM / SRAM / Flash / EEPROM)
Texas Instruments

TPA2000D2PW Class D Audio Amp, 2W x 2 @ 3Ω, 24-TSSOP

MPNTPA2000D2PW
End of Life

Texas Instruments TPA2000D2PW, Class D stereo audio amplifier, 2W x 2 channels into 3Ω load, 4.5V–5.5V supply, 24-TSSOP package, industrial temperature range -40°C to 85°C.

$2.8Ref. price · indicative, final on quote
TPA2000D2PW datasheet
Packaging24-TSSOP (0.173", 4.40mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

TPA2000D2PW Technical Specifications
ParameterValue
TypeClass D
Output type2-Channel (Stereo)
Mounting typeSurface Mount
Voltage4.5V ~ 5.5V
Max output power x channels @ load2W x 2 @ 3Ohm
Operating temperature-40°C ~ 85°C (TA)
PackageTube
FeaturesDepop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Case24-TSSOP (0.173\", 4.40mm Width)

Product details

Class D stereo amp in a 24-TSSOP — no output filter inductors needed

Built-in depop circuitry suppresses turn-on/turn-off clicks, and the differential inputs reject common-mode noise from the audio source. Short-circuit and thermal protection are on-die, so the amp survives a faulted speaker line without external clamp diodes. The 24-TSSOP package (4.40 mm body width) is a surface-mount footprint that fits compact PCB layouts for portable speakers, docking stations, LCD monitors, and automotive aftermarket audio modules where board height is constrained.

Frequently asked questions

Does TPA2000D2PW require external inductors for output filtering?

No, the TPA2000D2PW's modulation scheme is designed to work without external output filter inductors in many applications, simplifying the BOM and saving board space.

Is TPA2000D2PW available in tape and reel packaging?

The listed package option for this order code is Tube. Tape and reel variants may exist under a different order code suffix; confirm the specific packaging requirement when ordering.

What is TPA2000D2PW's listed type (Class D) on this component line?

The TPA2000D2PW is a Class D audio amplifier, meaning it uses pulse-width modulation for high efficiency compared to linear Class AB amps.