LM4990MM/NOPB

Texas Instruments LM4990MM/NOPB

LM4898ITLX/NOPB

Texas Instruments LM4898ITLX/NOPB

LM4961LQ/NOPB

Texas Instruments LM4961LQ/NOPB

LM4953SDX/NOPB

Texas Instruments LM4953SDX/NOPB

LM48861TMX/NOPB

Texas Instruments LM48861TMX/NOPB

LM1875T/LF03

Texas Instruments LM1875T/LF03

TDA7391LV

STMicroelectronics TDA7391LV

TDA7381

STMicroelectronics TDA7381

TDA7391PD

STMicroelectronics TDA7391PD

TPA321DR

Texas Instruments TPA321DR

Price $1.04 $2.17
RoHS Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant Compliant
Lead Status No No No No No No No Yes No
Iq per channel(Typ)(mA) 4 0.7
THD + N @ 1 kHz(%) 0.2 1
Pin/Package 10MSOP-PowerPAD, 10WSON, 8VSSOP, 9DSBGA 8MSOP-PowerPAD, 8SOIC
Operating Temperature Range(C) -40 to 85 0 to 70 -40 to 85
Rating Catalog Catalog Catalog
Output Power(W) 2 0.35
Control Interface Hardware Hardware Hardware
PSRR(dB) 64 85
Speaker Channels(Max) Mono 1 Mono
Analog Supply (V)(Max) 5.5 60 5.5
Approx. Price (US$) 0.70 | 1ku 1.36 | 1ku 0.32 | 1ku
Analog Supply (V)(Min) 2.2 16 2.7
Package Size mm2 mm2 mm2
Iq(Typ)(mA) 4 0.7
Audio Input Type Analog Input Analog Input
Shutdown Current (ISD)(uA) 0.1 0.15
Package Group DSBGA,MSOP-PowerPAD,VSSOP,WSON TO-220 MSOP-PowerPAD,SOIC
Architecture Class AB Class AB
Iq(Max)(mA) 10 1.5
Load(Min)(ohms) 4 8
Closed/Open Loop Open
Power Stage Supply(Min)(V) 16
Power Stage Supply(Max)(V) 60