TAS5707PHPR

30mA 8V~24V 2-Channel 20.6Wx2@8Ω Class D HTQFP-48(7x7) Audio Amplifiers RoHS

HTQFP-48(7x7)ROHS3 CompliantActive

20-W STEREO DIGITAL AUDIO POWER AMPLIFIER WITH EQ AND DRC

Manufacturer: TI
Manufacturer part #: TAS5707PHPR
Store part #: C882861
Package / case: HTQFP-48(7x7)
Category: Audio Amplifiers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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20 in stock

#C882861

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹124.57	₹124.57
10+	₹99.32	₹993.20
30+	₹86.58	₹2,597.40
100+	₹74.05	₹7,405.00
500+	₹66.72	₹33,360.00
1,000+	₹62.83	₹62,830.00

Quantity (min 1)

1 × ₹124.57

₹124.57

excl. GST

₹146.99 incl. 18% GST

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Standard pack: 1,000 per reel

TAS5707PHPR

₹124.57 for 1 + GST

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Specifications

Quiescent Current: 30mA
Voltage - Supply: 8V~24V
Features: Built-in audio processing;Digitally programmable gain;Overvoltage Protection;Automatic mute/no-noise switch;Integrated PLL
Total Harmonic Distortion + Noise (THD+N): 0.06%
Operating Temperature: 0℃~+85℃
Signal-to-Noise Ratio: 106dB
Speaker Channels: 2-Channel
Output Power: 20.6Wx2@8Ω
Class: Class D

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 1,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.22 g

Overview

The TAS5707 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 TAS5707 is a slave-only device receiving all clocks from external sources. The TAS5707 operates with a PWM carrier between a 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. The TAS5707A is identical in function to the HTQFP packaged TAS5707, but has a unique I20 device address. The address of the TAS5707 is 0x36. The address of the TAS5707A is 0x3A.

Applications

Television
iPod Dock Sound Bar

Key features

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
Requires Only 3.3 V and PVDD
One Serial Audio Input (Two Audio Channels)
Supports 8-kHz to 48-kHz Sample Rate (LJ/RJ/I²S)
Independent Channel Volume Controls With 24 dB to Mute
Soft Mute (50% Duty Cycle)
Programmable Dynamic Range Control
14 Programmable Biquads for Speaker EQ and Other Audio Processing Features
Programmable Coefficients for DRC Filters
DC Blocking Filters
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
EQ: Speaker Equalization Improves Audio Performance
DRC: Dynamic Range Compression. Can Be Used As Power Limiter. Enables Speaker Protection, Easy Listening, Night-Mode Listening
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