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Texas Instruments TAS2560YFFT — Analog & Data Acquisition

TAS2560YFFT Class D Mono Amplifier, 5W @ 4Ω, 30-DSBGA

MPNTAS2560YFFT
End of Life

Texas Instruments TAS2560YFFT, Class D mono audio amplifier, 5W output into 4Ω, 1.65V–1.95V supply, -40°C to 85°C, 30-DSBGA package, Tape & Reel.

$3.22Ref. price · indicative, final on quote
Texas Instruments TAS2560YFFT datasheet (PDF)
Packaging30-UFBGA, DSBGA
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TAS2560YFFT specifications
ParameterValue
TypeClass D
Output type1-Channel (Mono)
MountingSurface Mount
Supply voltage1.65V ~ 1.95V
Max output power x channels @ load5W x 1 @ 4Ohm
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesDepop, Short-Circuit and Thermal Protection
Case30-UFBGA, DSBGA

Product details

Class D mono amplifier for tight power budgets

The TAS2560YFFT is a Class D mono audio amplifier from Texas Instruments delivering 5W into a 4Ω load from a 1.65V to 1.95V supply rail. That narrow supply window means the power rail needs a clean, tight regulator — a 1.8V LDO is the natural partner. The mono output suits single-speaker portable devices, smart speakers, or any design where board space is at a premium and stereo is handled by a second instance.

The 5W into 4Ω rating is the maximum output. The 30-DSBGA package requires a PCB with thermal vias for heat dissipation. Depop, short-circuit and thermal protection are integrated.

ROHS3 compliant.

Frequently asked questions

Where can I find the TAS2560YFFT datasheet and pinout?

The datasheet and pinout are available from Texas Instruments' website under the TAS2560 product folder. The 30-DSBGA pinout is documented in the datasheet's package drawing.

What is the TAS2560YFFT price in small quantities?

Pricing for small quantities is quoted per order against an RFQ. The Cut Tape (CT) option is typically used for prototype volumes, but the exact price depends on quantity and current market conditions — request a quote for a firm number.

Is TAS2560YFFT a direct replacement for TAS2560?

The TAS2560YFFT is the 30-DSBGA package variant of the TAS2560 family. The base die and electrical specs are the same; the YFFT suffix indicates the wafer-level chip-scale package. If your existing design uses a different package variant (e.g., TAS2560YFPR), verify the footprint compatibility — the ball map may differ.

Does TAS2560YFFT require a heatsink for 5W output?

At 5W into 4Ω the device dissipates significant heat, but the 30-DSBGA package relies on the PCB copper as its heatsink. A dedicated heatsink is not required if the PCB has a solid ground plane and thermal vias under the package. For continuous high-power operation, evaluate the junction temperature using the datasheet thermal metrics.

Can TAS2560YFFT drive 8 ohm speakers?

Yes, the TAS2560YFFT can drive 8Ω loads. The output power into 8Ω will be lower than the 5W into 4Ω rating — expect roughly 2.5W to 3W depending on supply voltage and THD limits. The device is stable into 8Ω.