TAS5731MPHPR
49mA 3V~3.6V 1-Channel 69.6Wx1@4Ω Class D TQFP-48-EP(7x7) Audio Amplifiers RoHS
Digital Audio Power Amplifier With DSP and 2.1 Mode
- Manufacturer
- TI
- Manufacturer part #
- TAS5731MPHPR
- Store part #
- C181751
- Package / case
- TQFP-48-EP(7x7)
- Category
- Audio Amplifiers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
187 in stock
#C181751
Stock & price checked 2 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹921.46 | ₹921.46 |
| 10+ | ₹799.05 | ₹7,990.50 |
| 30+ | ₹724.47 | ₹21,734.10 |
| 100+ | ₹661.86 | ₹66,186.00 |
1 × ₹921.46
₹921.46
excl. GST
₹1,087.32 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 1,000 per reel
TAS5731MPHPR
₹921.46 for 1 + GST
Specifications
- Quiescent Current
- 49mA
- Voltage - Supply
- 3V~3.6V
- Features
- Built-in audio processing
- Total Harmonic Distortion + Noise (THD+N)
- 0.03%
- Operating Temperature
- 0℃~+85℃
- Signal-to-Noise Ratio
- 104dB
- Speaker Channels
- 1-Channel
- Efficiency
- 90%
- Output Power
- 69.6Wx1@4Ω
- Class
- Class D
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 1,000 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.225 g
Overview
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.
Applications
- LCD TV
- LED TV
- Sound Bar
Key features
- 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
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
| TAS5731MPHP#C2861553TI · HTQFP-48(7x7) | TI | HTQFP-48(7x7) | On request | ₹1,391.95 · 0 in stock | View | |
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