ED Inventory ED Inventory
  1. Home
TPA721DGNR

Texas Instruments TPA721DGNR

OPA251PA

Texas Instruments OPA251PA

TPA301DGNRG4

Texas Instruments TPA301DGNRG4

OPA251UA/2K5G4

Texas Instruments OPA251UA/2K5G4

TPA751DGNRG4

Texas Instruments TPA751DGNRG4

TPA301DG4

Texas Instruments TPA301DG4

TPA311DR

Texas Instruments TPA311DR

OPA251PAG4

Texas Instruments OPA251PAG4

TPA301DR

Texas Instruments TPA301DR

TPA311DGNRG4

Texas Instruments TPA311DGNRG4

Price $0.77 $0.64 $0.54
RoHS Compliant Yes Compliant Compliant Yes Compliant Compliant Compliant Yes Compliant
Lead Status No Yes No No Yes No No No Yes No
Input Type Analog Input
Package Group MSOP-PowerPAD,SOIC SOIC MSOP-PowerPAD,SOIC SOIC MSOP-PowerPAD,SOIC MSOP-PowerPAD,SOIC SOIC MSOP-PowerPAD,SOIC
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Speaker Amp Type Class-AB Class-AB
Speaker Channels Mono
Package Size(mm2=WxL) [pf]8MSOP-PowerPAD[/pf]
Output Power(W) 0.7 0.35 0.7 0.35 0.35
Approx. Price (US$) 0.38 | 1ku 1.15 | 1ku 0.33 | 1ku 1.15 | 1ku 0.58 | 1ku 0.33 | 1ku 1.15 | 1ku 0.33 | 1ku
Supply Min(Min)(Volt) 2.5
Supply Max(Max)(Volt) 5.5
PSRR(dB) 85 85 85 85 85
Offset Drift(Typ)(uV/C) 0.6 0.6 0.6
Architecture Bipolar Class AB Bipolar Class AB Bipolar Class AB
Vos (Offset Voltage @ 25C)(Max)(mV) 0.25 0.25 0.25
Additional Features High Cload Drive High Cload Drive High Cload Drive
Iq per channel(Typ)(mA) 0.027 0.7 0.027 1.25 0.7 0.027 0.7
Iq per channel(Max)(mA) 0.038 0.038 0.038
CMRR(Min)(dB) 100 100 100
Input Bias Current(Max)(pA) 20000 20000 20000
CMRR(Typ)(dB) 124 124 124
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2
Slew Rate(Typ)(V/us) 0.01 0.01 0.01
Output Current(Typ)(mA) 24 24 24
GBW(Typ)(MHz) 0.035 0.035 0.035
Vn at 1kHz(Typ)(nV/rtHz) 45 45 45
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 2.7 2.7 2.7
Number of Channels(#) 1 1 1
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36 36 36
Rail-to-Rail In to V-,Out In to V-,Out In to V-,Out
THD + N @ 1 kHz(%) 1 1 1
Iq(Max)(mA) 1.5 1.5 1.5
Shutdown Current (ISD)(uA) 0.15 0.0015 0.15 0.15
Control Interface Hardware Hardware Hardware
Analog Supply (V)(Max) 5.5 5.5 5.5 5.5
Speaker Channels(Max) Mono Mono Mono Mono
Pin/Package 8MSOP-PowerPAD, 8SOIC 8MSOP-PowerPAD, 8SOIC 8MSOP-PowerPAD, 8SOIC
Analog Supply (V)(Min) 2.5 2.5 2.5 2.5
Iq(Typ)(mA) 0.7 0.7 0.7
Audio Input Type Analog Input Analog Input Analog Input Analog Input
Load(Min)(ohms) 8 8 8