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TPA0253DGQRG4

Texas Instruments TPA0253DGQRG4

TPA0211DGN

Texas Instruments TPA0211DGN

OPA2251UA/2K5G4

Texas Instruments OPA2251UA/2K5G4

TPA0253DGQG4

Texas Instruments TPA0253DGQG4

TPA0253DGQ

Texas Instruments TPA0253DGQ

TPA3220DDW

Texas Instruments TPA3220DDW

OPA4251PA

Texas Instruments OPA4251PA

TPA5051RSAT

Texas Instruments TPA5051RSAT

TPS3851H30EDRBT

Texas Instruments TPS3851H30EDRBT

OPA2251UA/2K5

Texas Instruments OPA2251UA/2K5

Price $1.69 $1.18 $1.46
RoHS Compliant Yes Compliant Compliant Yes Y Yes Yes Compliant Compliant
Lead Status No Yes No No Yes Y Yes Yes No No
PSRR(dB) 65 58 65 65 60
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Iq per channel(Typ)(mA) 3.2 4 0.027 3.2 3.2 0.027 0.027
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 85
Package Group MSOP-PowerPAD MSOP-PowerPAD PDIP,SOIC MSOP-PowerPAD MSOP-PowerPAD SOIC QFN SON PDIP,SOIC
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Iq(Typ)(mA) 3.2 4 3.2 3.2
Control Interface Hardware Hardware Hardware Hardware
Speaker Channels(Max) Mono Mono Mono Mono
Shutdown Current (ISD)(uA) 1 1 1 1
Analog Supply (V)(Max) 5.5 5.5 5.5 5.5
Pin/Package 10MSOP-PowerPAD 8MSOP-PowerPAD 10MSOP-PowerPAD 10MSOP-PowerPAD
Analog Supply (V)(Min) 2.5 2.5 2.5 2.5
Approx. Price (US$) 0.64 | 1ku 0.83 | 1ku 1.95 | 1ku 0.64 | 1ku 0.64 | 1ku 5.25 | 1ku 2.64 | 1ku 0.65 | 1ku 1.95 | 1ku
Iq(Max)(mA) 4.8 6 4.8 4.8
Audio Input Type Analog Input Analog Input Analog Input Analog Input
Load(Min)(ohms) 8 4 8 8
THD + N @ 1 kHz(%) 0.33 0.2 0.33 0.33
Architecture Class AB Class AB Bipolar Class AB Class AB Class-D Bipolar Bipolar
Output Power(W) 1 2 1 1
Offset Drift(Typ)(uV/C) 0.6 0.6 0.6
Vos (Offset Voltage @ 25C)(Max)(mV) 0.25 0.25 0.25
Additional Features High Cload Drive High Cload Drive,N/A High Cload Drive
Iq per channel(Max)(mA) 0.038 0.038 0.038
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 4 2
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
Analog supply voltage(max)(V) 30
Analog supply voltage(min)(V) 5
Analog supply(max)(V) 30
Analog supply(min)(V) 5
Audio input type Analog Input
Closed/open loop Closed
Control interface Hardware
Iq(typ)(mA) 15
Load(min)() 1
Operating temperature range(C) -40
Output power(W) 100
Package area(mm^2) 113.4
Package size (L x W)(mm) 14 x 8.1
Package type HTSSOP
Pin count 44.0
Power stage supply(max)(V) 30
Power stage supply(min)(V) 7
SNR(dB) 108
Speaker channels(max) Stereo
THD + N at 1 kHz(%) 0.02
TI.com inventory 5000
Approx. price(US$) 1.961 | 1ku
Audio Delay per Channel(ms) 85
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
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
# of Supplies Monitored 1
Iq(Typ)(uA) 10
VCC(Min)(V) 1.6
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