TAS5614ADKDR ,150W Stereo/300W MONO PurePath? HD Digital-Input Power Stage 44-HSSOP 0 to 70These devices have limited built-in ESD protection. The leads should be shorted together or the dev ..
TAS5630 ,Analog input 300W Stereo class D amplifier with integrated feedback 44-HSSOP 0 to 70These devices have limited built-in ESD protection. The leads should be shorted together or the dev ..
TAS5630BPHDR ,Analog input 300W Stereo class D amplifier with integrated feedback 64-HTQFP 0 to 70Electrical Characteristics....... 811 Device and Documentation Support........ 306.6 Audio Characte ..
TAS5630DKD ,Analog input 300W Stereo class D amplifier with integrated feedback 44-HSSOP 0 to 70FEATURES APPLICATIONS• Mini Combo System23• PurePath™ HD Enabled Integrated FeedbackProvides:• AV R ..
TAS5704 ,20-W Stereo Closed-loop I2S Audio Power Amplifier with Speaker EQ and DRC (H/W Controlled) 64-HTQFP 0 to 85 SLOS563A –MARCH 2008–REVISED AUGUST 201020-W Stereo Digital Audio Power Amplifier With FeedbackChe ..
TAS5704PAP ,20-W Stereo Closed-loop I2S Audio Power Amplifier with Speaker EQ and DRC (H/W Controlled) 64-HTQFP 0 to 85These devices have limited built-in ESD protection. The leads should be shorted together or the dev ..
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TAS5614A-TAS5614ADKDR
150W Stereo/300W MONO PurePath? HD Digital-Input Power Stage 64-HTQFP 0 to 70
0,001
0,01
CONFIG=BTL
TAS5614A
www.ti.com SLAS712B –JUNE 2010–REVISED MARCH 2011
150W STEREO/ 300W MONO PurePath™ HD DIGITAL-INPUT POWER STAGE
Checkfor Samples: TAS5614A
1FEATURES APPLICATIONS Home Theater Systems
23• PurePath™ HD Enabled Integrated FeedbackProvides: •
AV Receivers Signal Bandwidth upto 80kHz for High •
DVD/Blu-ray™ ReceiversFrequency Content From HD Sources •
Mini Combo Systems Ultralow 0.03% THDat 1W into 4Ω •
Active Speakers and Subwoofers Ultralow 0.01% THDat 1W into 8Ω DESCRIPTION–
Flat THDatall Frequencies for NaturalThe TAS5614Aisa high performance digital input
SoundClass D amplifier with integrated closed loop–
80dB PSRR (BTL, No Input Signal) feedback technology (knownas PurePath™ HD) with– >100dB
(A weighted) SNR the abilityto driveupto 150W(1) Stereo into4to8Ω
Click and Pop Free Startup Speakers froma single 36V supply.
Pin compatible with TAS5631, TAS5616 and PurePath™ HD technology enables traditional
TAS5612 AB-Amplifier performance (<0.03% THD) levels while
providing the power efficiencyof traditional classD•
Multiple Configurations Possible on the Same amplifiers.
PCB With Stuffing Options: Mono Parallel Bridge Tied Load (PBTL) Unlike traditional ClassD amplifiers, the distortion
curve only increases once the output levels move into–
Stereo Bridge Tied Load (BTL) clipping. PurePath™ HD Power PAD™–
2.1 Single Ended Stereo Pair and BridgePurePath™ HD technology enables lower idle losses
Tied Load Subwoofer•
Total Output Powerat 10%THD+N 300Win Mono PBTL Configuration 150W per Channelin Stereo BTLConfiguration Total Output Powerin BTL Configurationat1%THD+N 3Ω 4Ω 6Ω 8Ω Clipping, and Reporting Options: (1) Achievable outputonthe thermal
configurationof thermal interface material betweenthe package exposed
heatslugthe heat sink shouldbe usedto achieve high output power levels.
