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TPA0252PWPR

Texas Instruments TPA0252PWPR

OPA4251UA/2K5G4

Texas Instruments OPA4251UA/2K5G4

TPA0253DGQRG4

Texas Instruments TPA0253DGQRG4

TPA0211DGN

Texas Instruments TPA0211DGN

TPA0211DGNG4

Texas Instruments TPA0211DGNG4

TPA5051RSAR

Texas Instruments TPA5051RSAR

TPA0211DGNR

Texas Instruments TPA0211DGNR

TPS3851G50EDRBR

Texas Instruments TPS3851G50EDRBR

OPA2251UA/2K5G4

Texas Instruments OPA2251UA/2K5G4

TPS3851G25EDRBR

Texas Instruments TPS3851G25EDRBR

Price $5.91 $1.69 $1.09 $4.56 $1.45
RoHS Yes Compliant Compliant Yes Compliant Yes Yes Yes Compliant Compliant
Lead Status Yes No No Yes No Yes Yes Yes No No
Approx. Price (US$) 2.39 | 1ku 5.25 | 1ku 0.64 | 1ku 0.83 | 1ku 0.83 | 1ku 3.52 | 1ku 0.83 | 1ku 0.65 | 1ku 1.95 | 1ku 0.65 | 1ku
Shutdown Current (ISD)(uA) 150 1 1 1 1
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 85 -40 to 125
Package Group HTSSOP SOIC MSOP-PowerPAD MSOP-PowerPAD MSOP-PowerPAD QFN MSOP-PowerPAD SON PDIP,SOIC SON
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Output Power(W) 2 1 2 2 2
Speaker Amp Type Class-AB
Speaker Channels(Max) Stereo Mono Mono Mono Mono
Analog Supply (V)(Max) 5.5 5.5 5.5 5.5 5.5
PSRR(dB) 67 65 58 58 58
Analog Supply (V)(Min) 4.5 2.5 2.5 2.5 2.5
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Iq per channel(Typ)(mA) 4.5 0.027 3.2 4 4 4 0.027
Audio Input Type Analog Input Analog Input Analog Input Analog Input Analog Input
Offset Drift(Typ)(uV/C) 0.6 0.6
Architecture Bipolar Class AB Class AB Class AB Class AB Bipolar
Vos (Offset Voltage @ 25C)(Max)(mV) 0.25 0.25
Iq per channel(Max)(mA) 0.038 0.038
CMRR(Min)(dB) 100 100
Input Bias Current(Max)(pA) 20000 20000
Additional Features High Cload Drive,N/A High Cload Drive
Output Current(Typ)(mA) 30 30
Number of Channels(#) 4 2
CMRR(Typ)(dB) 124 124
Slew Rate(Typ)(V/us) 0.01 0.01
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
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36 36
Rail-to-Rail In to V-,Out In to V-,Out
Iq(Typ)(mA) 3.2 4 4 4
Control Interface Hardware Hardware Hardware Hardware
Pin/Package 10MSOP-PowerPAD 8MSOP-PowerPAD 8MSOP-PowerPAD 8MSOP-PowerPAD
Iq(Max)(mA) 4.8 6 6 6
Load(Min)(ohms) 8 4 4 4
THD + N @ 1 kHz(%) 0.33 0.2 0.2 0.2
Audio Delay per Channel(ms) 85
SNR(dB) 93
Reset Threshold Accuracy(%) 0.8 0.8
Output Driver Type / Reset Output Active-low,Open-drain Active-low,Open-drain
Time Delay(ms) 200 200
VCC(Max)(V) 6.5 6.5
Special Features Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer
Watchdog Timer WDI(sec) Programmable Programmable
Threshold Voltage 1(Typ)(V) 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8
# of Supplies Monitored 1 1
Iq(Typ)(uA) 10 10
VCC(Min)(V) 1.6 1.6
Monitored Voltage 2 (typ)(Nom)(V) N/A N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A N/A
Monitored Voltage 1 (typ)(Nom)(V) 1.8,2.5,3,3.3,5 1.8,2.5,3,3.3,5