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TPS3851G50EDRBR

Texas Instruments TPS3851G50EDRBR

TPA0211DGNG4

Texas Instruments TPA0211DGNG4

OPA2251PAG4

Texas Instruments OPA2251PAG4

TPS3851G25EDRBR

Texas Instruments TPS3851G25EDRBR

OPA2251PA

Texas Instruments OPA2251PA

OPA2251UAG4

Texas Instruments OPA2251UAG4

OPA4251UA

Texas Instruments OPA4251UA

TPA5051RSAR

Texas Instruments TPA5051RSAR

OPA4251UA/2K5G4

Texas Instruments OPA4251UA/2K5G4

TPA0252PWPR

Texas Instruments TPA0252PWPR

Price $1.09 $3.45 $4.56 $5.91
RoHS Yes Compliant Compliant Compliant Yes Compliant Yes Yes Compliant Yes
Lead Status Yes No No No Yes No Yes Yes No Yes
Reset Threshold Accuracy(%) 0.8 0.8
Output Driver Type / Reset Output Active-low,Open-drain Active-low,Open-drain
Time Delay(ms) 200 200
VCC(Max)(V) 6.5 6.5
Special Features Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer
Watchdog Timer WDI(sec) Programmable Programmable
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Threshold Voltage 1(Typ)(V) 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8
Operating Temperature Range(C) -40 to 125 -40 to 85 -40 to 85 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
# of Supplies Monitored 1 1
Package Group SON MSOP-PowerPAD PDIP,SOIC SON PDIP,SOIC PDIP,SOIC SOIC QFN SOIC HTSSOP
Iq(Typ)(uA) 10 10
VCC(Min)(V) 1.6 1.6
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Approx. Price (US$) 0.65 | 1ku 0.83 | 1ku 1.95 | 1ku 0.65 | 1ku 1.95 | 1ku 1.95 | 1ku 5.25 | 1ku 3.52 | 1ku 5.25 | 1ku 2.39 | 1ku
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
Iq per channel(Typ)(mA) 4 0.027 0.027 0.027 0.027 0.027 4.5
THD + N @ 1 kHz(%) 0.2
Pin/Package 8MSOP-PowerPAD
Output Power(W) 2 2
Control Interface Hardware
Speaker Channels(Max) Mono Stereo
Shutdown Current (ISD)(uA) 1 150
Analog Supply (V)(Max) 5.5 5.5
Iq(Max)(mA) 6
Analog Supply (V)(Min) 2.5 4.5
PSRR(dB) 58 67
Iq(Typ)(mA) 4
Audio Input Type Analog Input Analog Input
Architecture Class AB Bipolar Bipolar Bipolar Bipolar Bipolar
Load(Min)(ohms) 4
Offset Drift(Typ)(uV/C) 0.6 0.6 0.6 0.6 0.6
Vos (Offset Voltage @ 25C)(Max)(mV) 0.25 0.25 0.25 0.25 0.25
Additional Features High Cload Drive High Cload Drive High Cload Drive High Cload Drive,N/A High Cload Drive,N/A
Iq per channel(Max)(mA) 0.038 0.038 0.038 0.038 0.038
CMRR(Min)(dB) 100 100 100 100 100
Input Bias Current(Max)(pA) 20000 20000 20000 20000 20000
Output Current(Typ)(mA) 30 30 30 30 30
CMRR(Typ)(dB) 124 124 124 124 124
Slew Rate(Typ)(V/us) 0.01 0.01 0.01 0.01 0.01
Number of Channels(#) 2 2 2 4 4
GBW(Typ)(MHz) 0.035 0.035 0.035 0.035 0.035
Vn at 1kHz(Typ)(nV/rtHz) 45 45 45 45 45
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 2.7 2.7 2.7 2.7 2.7
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36 36 36 36 36
Rail-to-Rail In to V-,Out In to V-,Out In to V-,Out In to V-,Out In to V-,Out
Audio Delay per Channel(ms) 85
Speaker Amp Type Class-AB