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Texas Instruments TPA2029D1YZFT — Memory (DRAM / SRAM / Flash / EEPROM)
Texas Instruments

TPA2029D1YZFT Class-D Audio Amp, 3W Mono, 9-DSBGA

MPNTPA2029D1YZFT
End of Life

Texas Instruments SmartGain™ TPA2029D1YZFT, Class-D audio amplifier, mono 3W output into 4Ω, 2.5V–5.5V supply, 9-DSBGA package, -40°C to 85°C operating temperature.

$2.0Ref. price · indicative, final on quote
TPA2029D1YZFT datasheet
Packaging9-UFBGA, DSBGA
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

TPA2029D1YZFT Technical Specifications
ParameterValue
TypeClass D
SeriesSmartGain™
Output type1-Channel (Mono)
Mounting typeSurface Mount
Voltage2.5V ~ 5.5V
Max output power x channels @ load3W x 1 @ 4Ohm
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesAGC, Differential Inputs, DRC, Short-Circuit and Thermal Protection, Shutdown
Case9-UFBGA, DSBGA

Product details

Integrated features reduce external BOM

AGC and DRC are built in, so you avoid a separate compressor or limiter IC. Differential inputs reject common-mode noise from long audio traces. Short-circuit and thermal protection shut down the output under fault conditions — no external protection diode needed. The shutdown pin allows low-power standby when the audio channel is idle.

Lifecycle and sourcing

The TPA2029D1YZFT is listed as Active with ROHS3 compliance. No end-of-life notices or last-time-buy windows are on record. The part is sourced through independent distribution and quoted to order against an RFQ — availability and current pricing are confirmed at quote time.

Frequently asked questions

What is the output power of TPA2029D1YZFT into 4 ohms?

The TPA2029D1YZFT delivers 3W into a 4Ω load from a single mono channel.

What is the equivalent or replacement for TPA2029D1YZFT?

No direct pin-compatible replacement or second-source alternate is listed in the available records. The SmartGain™ family includes other output-power variants, but pin compatibility should be verified against the specific datasheet.