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TPA321DGN

Texas Instruments TPA321DGN

TPA321D .

Texas Instruments TPA321D .

TPA321DGNRG4

Texas Instruments TPA321DGNRG4

TPA3250D2DDW

Texas Instruments TPA3250D2DDW

TPA321DGNR

Texas Instruments TPA321DGNR

TPA321DR

Texas Instruments TPA321DR

TPA321DG4

Texas Instruments TPA321DG4

TPA3255D2DDVR

Texas Instruments TPA3255D2DDVR

TPA3255D2DDV

Texas Instruments TPA3255D2DDV

PTPA3221DDV

Texas Instruments PTPA3221DDV

Price $0.48
RoHS Yes Compliant Compliant Compliant Compliant Compliant Compliant Compliant Not Compliant
Lead Status Yes No No No No No Yes Yes See ti.com
Operating Temperature Range(C) -40 to 85 -40 to 85 0 to 70 -40 to 85 -40 to 85 -40 to 85 0 to 70 0 to 70 -40 to 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Output Power(W) 0.35 0.35 0.35 0.35 0.35 325 325 100
Speaker Amp Type Class-AB Class-AB Class-AB Class-AB
Shutdown Current (ISD)(uA) 0.15 0.15 0.15 0.15 0.15
Analog Supply (V)(Max) 5.5 5.5 13.2 5.5 5.5 5.5
PSRR(dB) 85 85 85 85 85
Speaker Channels(Max) Mono Mono 4 Mono Mono Mono 2
Analog Supply (V)(Min) 2.5 2.5 10.8 2.5 2.7 2.5
Package Size mm2 mm2 mm2 mm2 mm2 mm2
Approx. Price (US$) 0.32 | 1ku 0.32 | 1ku 3.95 | 1ku 0.32 | 1ku 0.32 | 1ku 0.32 | 1ku
Audio Input Type Analog Input Analog Input Analog Analog Input Analog Input Analog Input Analog
Package Group SOIC,MSOP-PowerPAD SOIC,MSOP-PowerPAD HTSSOP SOIC,MSOP-PowerPAD MSOP-PowerPAD,SOIC SOIC,MSOP-PowerPAD HTSSOP HTSSOP
Iq per channel(Typ)(mA) 0.7 0.7 0.7 0.7 0.7
Power to Bridge Tied Load(Max)(W) 130 145
Power to Parallel Bridge Tied Load(Max)(W) 189 230
THD + N @ 1 kHz(%) 0.005 1 0.03
Supported Parallel Bridge Tied Load(Min)(Ohms) 3
Supported Bridge Tied Load(Min)(Ohms) 4
Power Stage Supply(Max)(V) 38 30
Closed/Open Loop Closed Closed Closed
Power Stage Supply(Min)(V) 12 7
Iq(Max)(mA) 1.5
Control Interface Hardware Hardware
Pin/Package 8MSOP-PowerPAD, 8SOIC
Iq(Typ)(mA) 0.7
Load(Min)(ohms) 8
Architecture Class AB
Analog Supply Max [V] 13.2 13.2
Power Stage Supply Max(V) 52 52
Max Speaker Outputs(#) 4 4
Package Size(mm2=WxL) [pf]44HTSSOP[/pf] [pf]44HTSSOP[/pf]
Max. Power to Parallel Bridge Tied Load 600 600
Analog Supply Min [V] 10.8 10.8
Control Type Hardware Hardware
Input Type Analog Analog
Max. Power to Bridge Tied Load 325 325
Min. Supported Parallel Bridge Tied Load 2 2
Min. Supported Bridge Tied Load 4 4
SNR(dB) 108