Datasheet Texas Instruments TAS5612PHD — 数据表

TAS5612
www.ti.com SLAS682B – NOVEMBER 2009 – REVISED APRIL 2010 125W STEREO / 250W MONO PurePath™ HD DIGITAL-INPUT POWER STAGE
Check for Samples: TAS5612 FEATURES APPLICATIONS 23 PurePathв„ў HD Enabled Integrated Feedback
Provides:
– Signal Bandwidth up to 80kHz for High
Frequency Content From HD Sources
– Ultralow 0.03% THD at 1W into 4Ω
– Ultralow 0.01% THD at 1W into 8Ω
– Flat THD at all Frequencies for Natural
Sound
– 80dB PSRR (BTL, No Input Signal)
– >100dB (A weighted) SNR
– Click and Pop Free Startup
Pin compatible with TAS5631, TAS5616 and
TAS5614
Multiple Configurations Possible on the Same
PCB With Stuffing Options:
– Mono Parallel Bridge Tied Load (PBTL)
– Stereo Bridge Tied Load (BTL)
– 2.1 Single Ended Stereo Pair and Bridge
Tied Load Subwoofer
Total Output Power at 10%THD+N
– 250W in Mono PBTL Configuration …