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TPS3851G25EDRBR

Texas Instruments TPS3851G25EDRBR

OPA2251UA/2K5G4

Texas Instruments OPA2251UA/2K5G4

OPA2251PAG4

Texas Instruments OPA2251PAG4

TPA3244D2DDW

Texas Instruments TPA3244D2DDW

TPA5051RSAR

Texas Instruments TPA5051RSAR

TPA0211DGNG4

Texas Instruments TPA0211DGNG4

OPA4251UA/2K5G4

Texas Instruments OPA4251UA/2K5G4

TPA0253DGQRG4

Texas Instruments TPA0253DGQRG4

TPA0211DGN

Texas Instruments TPA0211DGN

TPA0252PWPR

Texas Instruments TPA0252PWPR

Price $3.45 $4.56 $1.09 $5.91 $1.69
RoHS Compliant Compliant Compliant Compliant Yes Compliant Compliant Compliant Yes Yes
Lead Status No No No Yes Yes No No No Yes Yes
Reset Threshold Accuracy(%) 0.8
Output Driver Type / Reset Output Active-low,Open-drain
Time Delay(ms) 200
VCC(Max)(V) 6.5
Special Features Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer
Watchdog Timer WDI(sec) Programmable
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Threshold Voltage 1(Typ)(V) 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8
Operating Temperature Range(C) -40 to 125 -40 to 85 -40 to 85 0 to 70 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
# of Supplies Monitored 1
Package Group SON PDIP,SOIC PDIP,SOIC HTSSOP QFN MSOP-PowerPAD SOIC MSOP-PowerPAD MSOP-PowerPAD HTSSOP
Iq(Typ)(uA) 10
VCC(Min)(V) 1.6
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Approx. Price (US$) 0.65 | 1ku 1.95 | 1ku 1.95 | 1ku 3.52 | 1ku 0.83 | 1ku 5.25 | 1ku 0.64 | 1ku 0.83 | 1ku 2.39 | 1ku
Monitored Voltage 2 (typ)(Nom)(V) N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A
Monitored Voltage 1 (typ)(Nom)(V) 1.8,2.5,3,3.3,5
Offset Drift(Typ)(uV/C) 0.6 0.6 0.6
Architecture Bipolar Bipolar Class AB Bipolar Class AB 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,N/A
Iq per channel(Max)(mA) 0.038 0.038 0.038
Iq per channel(Typ)(mA) 0.027 0.027 4 0.027 3.2 4 4.5
CMRR(Min)(dB) 100 100 100
Input Bias Current(Max)(pA) 20000 20000 20000
Output Current(Typ)(mA) 30 30 30
CMRR(Typ)(dB) 124 124 124
Slew Rate(Typ)(V/us) 0.01 0.01 0.01
Number of Channels(#) 2 2 4
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
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
Closed/Open Loop Closed
Analog Supply Max [V] 13.2
Max Speaker Outputs(#) 4
Max. Power to Bridge Tied Load 100
Package Size(mm2=WxL) [pf]44HTSSOP[/pf]
Analog Supply Min [V] 10.8
Input Type Analog
Min. Supported Bridge Tied Load 4
Power Stage Supply Max(V) 38
Audio Delay per Channel(ms) 85
THD + N @ 1 kHz(%) 0.2 0.33 0.2
Pin/Package 8MSOP-PowerPAD 10MSOP-PowerPAD 8MSOP-PowerPAD
Output Power(W) 2 1 2 2
Control Interface Hardware Hardware Hardware
Speaker Channels(Max) Mono Mono Mono Stereo
Shutdown Current (ISD)(uA) 1 1 1 150
Analog Supply (V)(Max) 5.5 5.5 5.5 5.5
Iq(Max)(mA) 6 4.8 6
Analog Supply (V)(Min) 2.5 2.5 2.5 4.5
PSRR(dB) 58 65 58 67
Iq(Typ)(mA) 4 3.2 4
Audio Input Type Analog Input Analog Input Analog Input Analog Input
Load(Min)(ohms) 4 8 4
Speaker Amp Type Class-AB