Datasheet Texas Instruments TAS5706 — 数据表

TAS5706
www.ti.com SLOS550B – DECEMBER 2007 – REVISED DECEMBER 2010 20-W Stereo Digital Audio Power Amplifier with EQ and DRC
Check for Samples: TAS5706 FEATURES 1 23 Audio Input/Output
– 20-W into an 8-Ω Load From an 18-V Supply
– Two Serial Audio Inputs (Four Audio
Channels)
– Supports Multiple Output Configurations:
– 2-Ch Bridged Outputs (20 W × 2)
– 4-Ch Single-Ended Outputs (10 W × 4)
– 2-Ch Single-Ended + 1-Ch Bridged (2.1)
(10 W Г— 2 + 20 W)
Closed Loop Power Stage Architecture
– Improved PSRR Reduces Power Supply
Performance Requirements
– Higher Damping Factor Provides for
Tighter, More Accurate Sound With
Improved Bass Response
– Constant Output Power Over Variation in
Supply
Wide PVCC Range From (10 V to 26 V)
– No Separate Supply Required for Gate
Drive
Supports 32-kHz–192-kHz Sample Rates …