LM4808MM/NOPB

Texas Instruments LM4808MM/NOPB

LM4890MM/NOPB

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LM1875T/LF03

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LM48861TMX/NOPB

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TDA7391LV

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TDA7381

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TDA7391PD

STMicroelectronics TDA7391PD

TPA321DR

Texas Instruments TPA321DR

Price $0.42 $0.78 $0.72 $2.17
RoHS Compliant Compliant Compliant Compliant Compliant Not Compliant Compliant Compliant Compliant
Lead Status No No No No No No No Yes No
Load(Min)(ohms) 16 32 8
Operating Temperature Range(C) -40 to 85 -40 to 85 0 to 70 -40 to 85
Rating Catalog Catalog Catalog Catalog Catalog
Headphone Channels Stereo Stereo
Output Power(W) 0.105 1.2 0.075 0.35
Analog Supply (V)(Max) 5.5 5.5 5.5 60 5.5
Package Size mm2 mm2 mm2 mm2 mm2
Approx. Price (US$) 0.26 | 1ku 0.42 | 1ku 0.73 | 1ku 1.36 | 1ku 0.32 | 1ku
PSRR(dB) 89 66 81 85
Analog Supply (V)(Min) 2 2.2 4.5 16 2.7
Package Group SOIC,VSSOP SOIC,VSSOP,WSON SOIC TO-220 MSOP-PowerPAD,SOIC
Iq per channel(Typ)(mA) 0.6 5 2.8 0.7
Speaker Amp Type Class-AB
Speaker Channels(Max) Mono 1 Mono
Shutdown Current (ISD)(uA) 0.1 0.15
Audio Input Type Analog Input Analog Input
Closed/Open Loop Open
Power Stage Supply(Min)(V) 16
Control Interface Hardware Hardware
Power Stage Supply(Max)(V) 60
THD + N @ 1 kHz(%) 1
Iq(Max)(mA) 1.5
Pin/Package 8MSOP-PowerPAD, 8SOIC
Iq(Typ)(mA) 0.7
Architecture Class AB