TAS2781RYYR

Texas InstrumentsExtended

-40℃~+85℃ 1% 1-Channel 110dB 118dB 30W×1@4Ω、25W×1@4Ω 3V~24V 82%、83%、84%、90%、93% Class D Enable/shutdown function、ESD protection、Digitally programmable gain、Built-in audio processing VQFN-HR-30(4x3.5) Audio Amplifiers ROHS

Datasheet JLCPCB LCSC

Part id: ti/TAS2781RYYR
Category: Audio Amplifiers
Package: VQFN-HR-30(4x3.5)
Pins: 30
In stock: 60 at JLCPCB (C19077970)

Overview

The TAS2781RYYR is an audio Amplifier made by Texas Instruments in a VQFN-HR-30(4x3.5) package with 30 pins. -40℃~+85℃ 1% 1-Channel 110dB 118dB 30W×1@4Ω、25W×1@4Ω 3V~24V 82%、83%、84%、90%、93% Class D Enable/shutdown function、ESD protection、Digitally programmable gain、Built-in audio processing VQFN-HR-30(4x3.5) Audio Amplifiers ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:VQFN-HR-30_L4.0-W3.5_TAS2780RYAR, from EasyEDA), ready for a KiCad board. 60 are in stock at JLCPCB (part C19077970).

Symbol

The library has no symbol for this part yet.

Footprint

EasyEDA_Cloud:VQFN-HR-30_L4.0-W3.5_TAS2780RYARFrom EasyEDA

Parameters

Class: Class D
Efficiency: 93%
Features: ESD Protection
Operating Temperature: -40℃~+85℃
Output Power: 30W×1@4Ω
Power Supply Rejection Ratio (PSRR): 118dB
Signal-to-Noise Ratio: 110dB
Speaker Channels: 1-Channel
Total Harmonic Distortion + Noise (THD+N): 1%
Voltage - Supply: 3V~24V

Order codes

TAS2781RYYRLCSC C19077970

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Parts like it

TAS2780RYAR
HRQFN-30(4x3.5)-40℃~+85℃ 1% 1-Channel 110dB 118dB 30W×1@4Ω、25W×1@4Ω 3V~24V 83%、85%、89%、93% Class D Enable/shutdown function HRQFN-30(4x3.5) Audio Amplifiers ROHSTexas InstrumentsAudio Amplifiers

Questions

Is there a KiCad symbol and footprint for the TAS2781RYYR?

Yes. the footprint EasyEDA_Cloud:VQFN-HR-30_L4.0-W3.5_TAS2780RYAR, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TAS2781RYYR?

VQFN-HR-30(4x3.5), with 30 pins. Its footprint is drawn on this page.

Where is the TAS2781RYYR datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the TAS2781RYYR?

JLCPCB lists it as part C19077970, with 60 in stock; the sellers' links on this page open their listings.

What can replace the TAS2781RYYR?

Parts like it in the library: the TAS2780RYAR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.