Details, datasheet, quote on part number: TPA3245DDV
CategorySemiconductors => Audio => High-Power Audio Amplifiers (>50W) => Analog Input Class-D
Part familyTPA3245 100-W Stereo, 200-W Mono PurePath Ultra-HD Analog-Input
TitleAudio Amplifiers 100-W Stereo, 200-W Mono PurePath Ultra-HD Analog-Input 44-HTSSOP 0 to 70
Description100-W Stereo, 200-W Mono PurePath Ultra-HD Analog-Input 44-HTSSOP 0 to 70
CompanyTexas Instruments Inc.
DatasheetDownload TPA3245DDV datasheet
ProductAudio Amplifiers
Output Power230 W x 4 at 2 Ohms
Mounting StyleSMD/SMT
TypeAudio Power Amplifier
Audio - Load Impedance4 Ohms
THD plus Noise0.005 %
Supply Voltage - Max30 V
Supply Voltage - Min12 V
Maximum Operating Temperature+ 70 C
Minimum Operating Temperature0 C
  Mecanical Data
Pin nbPackage typeInd stdJEDEC codePackage qtyCarrierDevice markWidth (mm)Length (mm)Thick (mm)Pitch (mm)
44DDVHTSSOPR-PDSO-G35TUBE3245 6.1141.15.635
Application notes
• TPA3251 and TPA3255 Post-Filter Feedback (PFFB)
The TPA32xx Class-D audio amplifier family delivers tremendously high audio performance with less than 0.01% THD+N to clipping. The extremely high level of audio performance makes this device an ideal candidate for today’s high resolution and high fideli | Doc
• TPA32xx Analog Input Grounding for Single Ended Inputs | Doc
• LC Filter Design (Rev. A) | Doc
Evaluation Kits
TPA3245EVM: TPA3245 100W Stereo/ 200W Mono PurePath™ Ultra-HD Analog Input Power Stage Evaluation Module

Others parts numbering
Some Part number from the same manufacture Texas Instruments Inc.
TPA3245DDVR Specifications: Series: TPA3245 ; Product: ; Class: ; Output Power: ; Mounting Style: ; Type: ; Package/Case: ; Audio - Load Impedance: ; THD plus Noise: ; Supply Voltage - Max: ; Supply Voltage
0-C     D-L     M-R     S-Z