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OPA2251UA

Texas Instruments OPA2251UA

TPS3851G33EDRBR

Texas Instruments TPS3851G33EDRBR

TPS3851G30EDRBT

Texas Instruments TPS3851G30EDRBT

TPA0252PWPG4

Texas Instruments TPA0252PWPG4

TPA5051RSATG4

Texas Instruments TPA5051RSATG4

TPA0253DGQR

Texas Instruments TPA0253DGQR

TPS3851G18EDRBR

Texas Instruments TPS3851G18EDRBR

TPS3851G18SDRBR

Texas Instruments TPS3851G18SDRBR

TPS3851G33SDRBT

Texas Instruments TPS3851G33SDRBT

TPS3851H18EDRBT

Texas Instruments TPS3851H18EDRBT

Price $3.52 $1.25 $1.18 $0.76
RoHS Yes Compliant Yes Compliant Compliant Yes Compliant Compliant Yes Yes
Lead Status Yes No Yes No No Yes No No Yes Yes
Offset Drift(Typ)(uV/C) 0.6
Architecture Bipolar Class AB
Vos (Offset Voltage @ 25C)(Max)(mV) 0.25
Additional Features High Cload Drive
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Iq per channel(Max)(mA) 0.038
Iq per channel(Typ)(mA) 0.027 4.5 3.2
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 125 -40 to 125 -40 to 125
CMRR(Min)(dB) 100
Input Bias Current(Max)(pA) 20000
Output Current(Typ)(mA) 30
CMRR(Typ)(dB) 124
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Slew Rate(Typ)(V/us) 0.01
Number of Channels(#) 2
GBW(Typ)(MHz) 0.035
Vn at 1kHz(Typ)(nV/rtHz) 45
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 2.7
Package Group PDIP,SOIC SON SON HTSSOP QFN MSOP-PowerPAD SON SON SON SON
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36
Rail-to-Rail In to V-,Out
Approx. Price (US$) 1.95 | 1ku 0.65 | 1ku 0.65 | 1ku 2.39 | 1ku 3.52 | 1ku 0.64 | 1ku 0.65 | 1ku 0.65 | 1ku 0.65 | 1ku 0.65 | 1ku
Reset Threshold Accuracy(%) 0.8 0.8 0.8 0.8 0.8 0.8
Output Driver Type / Reset Output Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain
Time Delay(ms) 200 200 200 200 200 200
VCC(Max)(V) 6.5 6.5 6.5 6.5 6.5 6.5
Special Features Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer
Watchdog Timer WDI(sec) Programmable Programmable Programmable Programmable 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 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 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 1 1 1 1
Iq(Typ)(uA) 10 10 10 10 10 10
VCC(Min)(V) 1.6 1.6 1.6 1.6 1.6 1.6
Monitored Voltage 2 (typ)(Nom)(V) N/A N/A N/A N/A N/A N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A N/A N/A N/A 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 1.8,2.5,3,3.3,5 1.8,2.5,3,3.3,5 1.8,2.5,3,3.3,5 1.8,2.5,3,3.3,5
Shutdown Current (ISD)(uA) 150 1
Output Power(W) 2 1
Speaker Amp Type Class-AB
Speaker Channels(Max) Stereo Mono
Analog Supply (V)(Max) 5.5 5.5
PSRR(dB) 67 65
Analog Supply (V)(Min) 4.5 2.5
Audio Input Type Analog Input Analog Input
Audio Delay per Channel(ms) 85
Iq(Typ)(mA) 3.2
Control Interface Hardware
Pin/Package 10MSOP-PowerPAD
Iq(Max)(mA) 4.8
Load(Min)(ohms) 8
THD + N @ 1 kHz(%) 0.33