LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI TAS5731MPHPR product image
  • TAS5731MPHPR thumbnail 1
  • TAS5731MPHPR thumbnail 2
  • TAS5731MPHPR thumbnail 3
  • Pinout
  • Footprint
Images for reference only

TI TAS5731MPHPRRoHS

Manufacturer
TI
MPN
TAS5731MPHPR
LCSC Part #
C181751
Packaging
TQFP-48-EP(7x7)
Customer #
Key Attributes
Digital Audio Power Amplifier With DSP and 2.1 Mode
Datasheetpdf iconTI TAS5731MPHPR
In-Stock: 256
256 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 6.4515$ 6.45
10+$ 5.6232$ 56.23
30+$ 5.1174$ 153.52
100+$ 4.6944$ 469.44
Standard Packaging1000/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers
ManufacturerTI
PackagingTQFP-48-EP(7x7)
Quiescent Current49mA
Total Harmonic Distortion + Noise (THD+N)0.03%
Signal-to-Noise Ratio104dB
FeaturesBuilt-in audio processing
Speaker Channels1-Channel
Voltage - Supply3V~3.6V
Efficiency90%
Operating Temperature0℃~+85℃
Output Power69.6Wx1@4Ω
ClassClass D
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Introduction

AI Translation

The TAS5731M is a 30-W, efficient, digital-audio stereo power amplifier for driving stereo bridge-tied speakers. One serial data input allows processing of up to two discrete audio channels and seamless integration to most digital audio processors and MPEG decoders. The device accepts a wide range of input data and data rates. A fully programmable data path routes these channels to the internal speaker drivers. The TAS5731M is a slave-only device receiving all clocks from external sources. The TAS5731M operates with a PWM carrier between a 384-kHz switching rate and a 352-kHz switching rate, depending on the input sample rate. Oversampling combined with a fourth-order noise shaper provides a flat noise floor and excellent dynamic range from 20 Hz to 20 kHz.

Features

AI Translation
  • 2-Ch I²S Input; 8-kHz to 48-kHz fS
  • 30-W Stereo, 8 Ω/24 V (THD+N = 10%)
  • Up to 90% Efficient Operation
  • Wide 8-V to 24-V Supply Range; 3.3-V Digital Supply
  • Single-Device 2.1 Support (2×SE + 1×BTL)
  • 80-mΩ RDS(on) Device That Can Support 2-Ω SE and 4-Ω BTL Modes 12 V, 2 Ω, 8 W With SE mode 12 V, 4 Ω, 15 W With BTL mode
  • Speaker EQ (8 BQ per Channel), z× DRCs
  • Pin-to-Pin Compatible With the TAS5727 and TAS5731
  • Benefits: Direct Connect to Digital Processor High Output Power From a Standard Supply Eliminates the Need for Heat Sink Advanced Processing Improves Audio Experience

Applications

AI Translation
  • LCD TV
  • LED TV
  • Sound Bar