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TPS3851H18EDRBT

Texas Instruments TPS3851H18EDRBT

TPS3851H50EDRBR

Texas Instruments TPS3851H50EDRBR

TPS3851G18EDRBR

Texas Instruments TPS3851G18EDRBR

TPS3851G18SDRBR

Texas Instruments TPS3851G18SDRBR

TPS3851G33SDRBT

Texas Instruments TPS3851G33SDRBT

TPA3244DDW

Texas Instruments TPA3244DDW

TPA3245DDV

Texas Instruments TPA3245DDV

TPA3245DDVR

Texas Instruments TPA3245DDVR

OPA4251UA/2K5

Texas Instruments OPA4251UA/2K5

TPA0253DGQR

Texas Instruments TPA0253DGQR

Price $0.76 $5.79 $1.18
RoHS Yes Yes Compliant Compliant Yes Compliant Compliant Compliant Yes Yes
Lead Status Yes Yes No No Yes No No No Yes Yes
Reset Threshold Accuracy(%) 0.8 0.8 0.8 0.8 0.8
Output Driver Type / Reset Output Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain
Time Delay(ms) 200 200 200 200 200
VCC(Max)(V) 6.5 6.5 6.5 6.5 6.5
Special Features Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer
Watchdog Timer WDI(sec) Programmable Programmable Programmable Programmable Programmable
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Threshold Voltage 1(Typ)(V) 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8
Operating Temperature Range(C) -40 to 125 -40 to 125 -40 to 125 -40 to 125 -40 to 125 0 to 70 0 to 70 0 to 70 -40 to 85 -40 to 85
# of Supplies Monitored 1 1 1 1 1
Package Group SON SON SON SON SON HTSSOP HTSSOP HTSSOP SOIC MSOP-PowerPAD
Iq(Typ)(uA) 10 10 10 10 10
VCC(Min)(V) 1.6 1.6 1.6 1.6 1.6
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Approx. Price (US$) 0.65 | 1ku 0.65 | 1ku 0.65 | 1ku 0.65 | 1ku 0.65 | 1ku 3.10 | 1ku 3.15 | 1ku 3.15 | 1ku 5.25 | 1ku 0.64 | 1ku
Monitored Voltage 2 (typ)(Nom)(V) 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
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
Supported Bridge Tied Load(Min)(Ohms) 3 3 3
Power to Parallel Bridge Tied Load(Max)(W) 160 230 230
Control Interface Hardware Hardware
THD + N @ 1 kHz(%) 0.005 0.005 0.005 0.33
Analog Supply (V)(Min) 10.8 10.8 10.8 2.5
Output Power(W) 100 1
Speaker Channels(Max) 4 4 4 Mono
Supported Parallel Bridge Tied Load(Min)(Ohms) 2 2 2
Power to Bridge Tied Load(Max)(W) 100 150 150
Audio Input Type Analog Analog Analog Analog Input
Power Stage Supply(Max)(V) 38 31.5 31.5
Analog Supply (V)(Max) 13.2 13.2 13.2 5.5
Power Stage Supply(Min)(V) 12 12 12
Closed/Open Loop Closed Closed Closed
Offset Drift(Typ)(uV/C) 0.6
Architecture Bipolar Class AB
Vos (Offset Voltage @ 25C)(Max)(mV) 0.25
Iq per channel(Typ)(mA) 0.027 3.2
Iq per channel(Max)(mA) 0.038
CMRR(Min)(dB) 100
Input Bias Current(Max)(pA) 20000
Additional Features High Cload Drive,N/A
Output Current(Typ)(mA) 30
Number of Channels(#) 4
CMRR(Typ)(dB) 124
Slew Rate(Typ)(V/us) 0.01
GBW(Typ)(MHz) 0.035
Vn at 1kHz(Typ)(nV/rtHz) 45
Total Supply Voltage(Min)(+5V=5, +/-5V=10) 2.7
Total Supply Voltage(Max)(+5V=5, +/-5V=10) 36
Rail-to-Rail In to V-,Out
PSRR(dB) 65
Iq(Typ)(mA) 3.2
Shutdown Current (ISD)(uA) 1
Pin/Package 10MSOP-PowerPAD
Iq(Max)(mA) 4.8
Load(Min)(ohms) 8