ED Inventory ED Inventory
  1. Home
TAS3251DKQR

Texas Instruments TAS3251DKQR

TPA3223DDVR

Texas Instruments TPA3223DDVR

TPA751DGNRG4

Texas Instruments TPA751DGNRG4

OPA251UA/2K5G4

Texas Instruments OPA251UA/2K5G4

TPA301DG4

Texas Instruments TPA301DG4

TPA301DGNRG4

Texas Instruments TPA301DGNRG4

OPA251PA

Texas Instruments OPA251PA

TPA721DGNR

Texas Instruments TPA721DGNR

TPA751DGNR

Texas Instruments TPA751DGNR

TPA751DGN

Texas Instruments TPA751DGN

Price $0.77 $0.64 $0.99
RoHS Compliant Y Yes Compliant Compliant Compliant Yes Compliant Yes Yes
Lead Status No Y Yes No No No Yes No Yes Yes
Audio Input Type Digital Input Analog Input Analog Input Analog Input Analog Input Analog Input
Load(Min)(ohms) 1 8 8
Operating Temperature Range(C) 0 to 70 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Approx. Price (US$) 5.95 | 1ku 0.58 | 1ku 1.15 | 1ku 0.33 | 1ku 0.33 | 1ku 1.15 | 1ku 0.38 | 1ku 0.58 | 1ku 0.58 | 1ku
Output Power(W) 175 0.7 0.35 0.35 0.7 0.7 0.7
PSRR(dB) 60 60 85 85 85 85 85 85
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Speaker Channels(Max) Stereo Mono Mono Mono Mono Mono
Control Interface Hardware Hardware Hardware
Sampling Rate(Max)(kHz) 96
Analog Supply (V)(Min) 10.8 2.5 2.5 2.5 2.5 2.5
SNR(dB) 108 108
Architecture Class-D,Smart Amp Class-D Bipolar Class AB Class AB Bipolar
THD + N @ 1 kHz(%) 0.01 1 1
Sampling Rate(Min)(kHz) 32
Power to Parallel Bridge Tied Load(Max)(W) 350
Power Stage Supply(Max)(V) 38
Analog Supply (V)(Max) 13.2 5.5 5.5 5.5 5.5 5.5
Power Stage Supply(Min)(V) 12
Closed/Open Loop Closed
Audio input type Analog Input
Closed/open loop Closed
Control interface Hardware
Iq(typ)(mA) 35
Load(min)() 1
Operating temperature range(C) -40
Output power(W) 200
Package area(mm^2) 113.4
Package size (L x W)(mm) 14 x 8.1
Package type HTSSOP
Pin count 44
Power stage supply(max)(V) 45
Power stage supply(min)(V) 10
Speaker channels(max) Stereo
THD + N at 1 kHz(%) 0.02
TI.com inventory 6598
Approx. price(US$) 2.45 | 1ku
Speaker Amp Type Class-AB Class-AB Class-AB Class-AB
Shutdown Current (ISD)(uA) 0.0015 0.15 0.15 0.0015 0.0015
Package Group MSOP-PowerPAD,SOIC SOIC MSOP-PowerPAD,SOIC MSOP-PowerPAD,SOIC SOIC MSOP-PowerPAD,SOIC MSOP-PowerPAD,SOIC MSOP-PowerPAD,SOIC
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2
Iq per channel(Typ)(mA) 1.25 0.027 0.7 0.7 0.027 1.25 1.25
Offset Drift(Typ)(uV/C) 0.6 0.6
Vos (Offset Voltage @ 25C)(Max)(mV) 0.25 0.25
Additional Features High Cload Drive High Cload Drive
Iq per channel(Max)(mA) 0.038 0.038
CMRR(Min)(dB) 100 100
Input Bias Current(Max)(pA) 20000 20000
CMRR(Typ)(dB) 124 124
Slew Rate(Typ)(V/us) 0.01 0.01
Output Current(Typ)(mA) 24 24
GBW(Typ)(MHz) 0.035 0.035
Vn at 1kHz(Typ)(nV/rtHz) 45 45
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 2.7 2.7
Number of Channels(#) 1 1
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36 36
Rail-to-Rail In to V-,Out In to V-,Out
Iq(Max)(mA) 1.5 1.5
Pin/Package 8MSOP-PowerPAD, 8SOIC 8MSOP-PowerPAD, 8SOIC
Iq(Typ)(mA) 0.7 0.7
Input Type Analog Input
Speaker Channels Mono
Package Size(mm2=WxL) [pf]8MSOP-PowerPAD[/pf]
Supply Min(Min)(Volt) 2.5
Supply Max(Max)(Volt) 5.5