
Allicdata Part #: | 296-25564-2-ND |
Manufacturer Part#: |
TAS5711PHPR |
Price: | $ 1.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC AMP AUD DGTL 20W 2CH 48HTQFPAmplifier IC 2-Chan... |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 640 |
Lead Free Status / RoHS Status: | |
Moisture Sensitivity Level (MSL): |
1 +: | $ 1.00000 |
10 +: | $ 0.97000 |
100 +: | $ 0.95000 |
1000 +: | $ 0.93000 |
10000 +: | $ 0.90000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Class D |
Output Type: | 2-Channel (Stereo, 2.1) or 4-Channel (Quad) |
Max Output Power x Channels @ Load: | 21W x 2 @ 8 Ohm |
Voltage - Supply: | 8 V ~ 26 V |
Features: | Depop, Digital Inputs, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 85°C (TA) |
Supplier Device Package: | 48-HTQFP (7x7) |
Package / Case: | 48-TQFP Exposed Pad |
Base Part Number: | TAS5711 |
DESCRIPTION
The TAS5711PHP is a 20-W, efficient, digital audio 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 TAS5711PHP is an I2S slave-only device receiving all clocks from external sources. The TAS5711PHP operates with a PWM carrier between 384-kHz switching rate and 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
1. Audio Input/Output
– 20-W Into an 8-Ω Load From an 18-V Supply
– Wide PVDD Range, From 8 V to 26 V
– Efficient Class-D Operation Eliminates Need for Heatsinks
– One Serial Audio Input (Two Audio Channels)
– 2.1 Mode (2 SE + 1 BTL)
– 2.0 Mode (2 BTL)
– Single-Filter PBTL Mode Support
– I2C Address Selection Pin (Chip Select)
– Supports 8-kHz to 48-kHz Sample Rate (LJ/RJ/I2S)
2. Audio/PWM Processing
– Independent Channel Volume Controls With 24-dB to Mute
– Separate Dynamic Range Control for Satellite and Subchannels
– 21 Programmable Biquads for Speaker EQ and Other Audio Processing Features
– Programmable Coefficients for DRC Filters
– DC Blocking Filters
– Support for 3D Effects
3. General Features
– Serial Control Interface Operational Without MCLK
– Factory-Trimmed Internal Oscillator for Automatic Rate Detection
– Surface Mount, 48-Pin, 7-mm × 7-mm HTQFP Package
– Thermal and Short-Circuit Protection
– Support for AD or BD Mode
4. Benefits
– Up to 90% Efficient
– AD and BD Filter Mode Support
– SNR: 106 dB, A-Weighted
– EQ: Speaker Equalization Improves Audio Performance
– DRC: Dynamic Range Compression. Can Be Used As Power Limiter. Enables Speaker Protection, Easy Listening,Night-Mode Listening.
– Separate DRC for Satellite and Subchannels
– Autobank Switching: Preload Coefficients for Different Sample Rates. No Need to Write new Coefficients to the Part When Sample Rate Changes.
– Autodetect: Automatically Detects Sample-Rate Changes. No Need for External Microprocessor Intervention
5. Requires Only 3.3 V and PVDD
APPLICATIONS
1. Television
2. iPod™ Dock
3. Sound Bar
PACKAGE MATERIALS INFORMATION
Part Number | Manufacturer | Price | Quantity | Description |
---|
TAS5504APAG | Texas Instru... | -- | 1000 | IC DGTL AUD PWM PROC 4CH ... |
TAS5012PFBG4 | Texas Instru... | -- | 1000 | IC DIGITAL AUDIO PWM PROC... |
TAS5720MRSMR | Texas Instru... | -- | 1000 | IC AMP AUDIO 20W MONO 32V... |
TAS5142DKDR | Texas Instru... | -- | 1000 | IC AMP AUDIO PWR 100W D 3... |
TAS5615PHD | Texas Instru... | 7.99 $ | 1000 | IC AMP AUDIO 160W STER D ... |
TAS5110DAPRG4 | Texas Instru... | 0.0 $ | 1000 | IC AMP AUDIO PWR 50W D 32... |
TAS5729MDDCAR | Texas Instru... | -- | 1000 | IC AMP AUDIO DGTL 15W 48H... |
TAS5709PHPR | Texas Instru... | -- | 1000 | IC AMP AUD PWR 20W STER 4... |
TAS5614PHDR | Texas Instru... | 4.87 $ | 1000 | IC AMP AUDIO 150W STER D ... |
TAS5615PHDR | Texas Instru... | 4.92 $ | 1000 | IC AMP AUDIO 160W STER D ... |
TAS5182DCAR | Texas Instru... | -- | 1000 | IC AMP AUDIO PWR 100W D 5... |
TAS5000PFB | Texas Instru... | -- | 1000 | IC DIGITAL AUD PWM PROC 4... |
TAS5010IPFBRG4 | Texas Instru... | -- | 1000 | IC DIGITAL AUDIO PWM PROC... |
TAS5766MDCAR | Texas Instru... | -- | 2000 | IC AMP CLASS-D AUDIO 48ST... |
TAS5352ADDV | Texas Instru... | 5.77 $ | 1000 | IC AMP AUDIO PWR 250W D 4... |
TAS5760MDCA | Texas Instru... | -- | 1000 | IC AUD AMP DGTL 20W 48HTS... |
TAS5101DAPR | Texas Instru... | -- | 1000 | IC AMP AUDIO PWR 15W D 32... |
TAS5036IPFC | Texas Instru... | -- | 1000 | IC AUDIO PWM PROC 80TQFPA... |
TAS5076PFCG4 | Texas Instru... | -- | 1000 | IC AUDIO PWM PROC 80TQFPA... |
TAS5706AEVM | Texas Instru... | 0.0 $ | 1000 | EVAL MODULE FOR TAS5706TA... |
TAS5709EVM | Texas Instru... | 0.0 $ | 1000 | EVAL MODULE FOR TAS5709TA... |
TAS5518PAGG4 | Texas Instru... | -- | 1000 | IC PWM PROC 8CH DIG AUDIO... |
TAS5613PHD2EVM | Texas Instru... | 0.0 $ | 1000 | EVAL MODULE FOR TAS5613PH... |
TAS5631BDKDR | Texas Instru... | -- | 1000 | IC AMP AUD 300W STER D 44... |
TAS5615DKD | Texas Instru... | 9.58 $ | 1000 | IC AMP AUDIO 160W STER D ... |
TAS5261DKDG4 | Texas Instru... | 10.1 $ | 1000 | IC AMP AUDIO PWR 400W D 3... |
TAS5414ATDKDRMQ1 | Texas Instru... | -- | 1000 | IC AMP AUDIO 116W QUAD D ... |
TAS5121DKDRG4 | Texas Instru... | -- | 1000 | IC AMP AUDIO PWR 100W D 3... |
TAS5508BPAGG4 | Texas Instru... | -- | 1000 | IC DIGITAL AUDIO PWM 8CH ... |
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