TPA1517 ステレオ、中出力、Class-AB オーディオ・アンプ |

TPA1517 (供給中)

ステレオ、中出力、Class-AB オーディオ・アンプ

ステレオ、中出力、Class-AB オーディオ・アンプ - TPA1517

Next Generation 6-W, Stereo, Analog Input Class-D Audio Amplifier:  TPA3113D2

Next Generation Low-EMI 6-W, Stereo, Analog Input Class-D Audio Amplifier:  TPA3137D2


The TPA1517 is a stereo audio power amplifier that contains two identical amplifiers capable of delivering 6 W per channel of continuous average power into a 4- load at 10% THD+N or 5 W per channel at 1% THD+N. The gain of each channel is fixed at 20 dB. The amplifier features a mute/standby function for power-sensitive applications. The amplifier is available in the PowerPAD™ 20-pin surface-mount thermally-enhanced package (DWP) that reduces board space and facilitates automated assembly while maintaining exceptional thermal characteristics. It is also available in the 20-pin thermally enhanced DIP package (NE).


  • TDA1517PCompatible
  • High Power Outputs (6 W/Channel)
  • Surface Mount Availability 20-Pin Thermal SOIC PowerPAD™
  • Thermal Protection
  • Fixed Gain: 20 dB
  • Mute and Standby Operation
  • Supply Range: 9.5 V - 18 V

PowerPAD is a trademark of Texas Instruments


機能一覧 他の製品と比較 スピーカ・アンプ

Audio input type
Speaker Channels (Max)
Power stage supply (Min) (V)
Power stage supply (Max) (V)
Output power (W)
Load (Min) (ohms)
SNR (dB)
THD + N @ 1 kHz (%)
Iq (Typ) (mA)
Control interface
Closed/open loop
Analog supply (Min) (V)
Analog supply (Max) (V)
Power to parallel bridge tied load (Max) (W)
Operating temperature range (C)
TPA3113D2 TPA3137D2
Analog Input     Analog Input    
Class-D     Class-D    
Stereo     Stereo    
8     4.5    
26     14.4    
6     6    
4     2    
102     102    
0.05     0.04    
10     35    
Hardware     Hardware    
Closed     Closed    
8     4.5    
26     14.4    
12     12    
70     80    
-40 to 85     -40 to 85    
Catalog     Catalog