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TPS79730DCKR

Texas Instruments TPS79730DCKR

TPS92515HVQDGQRQ1

Texas Instruments TPS92515HVQDGQRQ1

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TPS54061DRBR

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TPS5410DRG4

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TPS54240DGQR

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TPS54260DGQ

Texas Instruments TPS54260DGQ

Price $0.82 $4.52 $2.14 $2.02 $5.98 $1.79 $2.59
RoHS Compliant Compliant Compliant Compliant Yes Compliant Compliant Compliant Compliant Compliant
Lead Status No No No No Yes No No No No No
Iout(Max)(A) 0.05 2 2 0.2 1 2.5 2.5
Special Features Power Good Integrated Switch,Precision Dimming Control,Thermal Shutdown Active Low Enable,Manual Reset,Watchdog Timer Eco-mode,Enable,Over Current Protection,Power Good,Power Sequencing,Synchronous Rectification,Thermal Shutdown,UVLO Fixed Enable,Frequency Synchronization,Light Load Efficiency,Synchronous Rectification,UVLO Adjustable Enable Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 105 -40 to 85 -40 to 125 -40 to 150 -40 to 125 -40 to 125 -40 to 125
Rating Catalog Automotive Automotive Catalog Automotive Catalog Catalog Catalog Catalog
Approx. Price (US$) 0.34 | 1ku 0.84 | 1ku 1.24 | 1ku 1.05 | 1ku 3.75 | 1ku 1.04 | 1ku 1.60 | 1ku 1.49 | 1ku 1.80 | 1ku
Output Options Fixed Output
Vin(Max)(V) 5.5 65 40 60 36 42 60
Iq(Typ)(mA) 0.001 1 0.03 0.09 3 0.138 0.138
Regulated Outputs(#) 1 4 1 1 1 1
Vout(Max)(V) 3.3 62 11 58 31 39 58
Package Group SC70 MSOP-PowerPAD WQFN MSOP-PowerPAD,SOIC HTQFP SON SOIC MSOP-PowerPAD,VSON MSOP-PowerPAD,VSON
Fixed Output Options(V) 1.8,2.85,3,3.3
Vout(Min)(V) 1.8 0 0.9 0.8 1.23 0.8 0.8
Accuracy(%) 4
Package Size mm2 mm2 mm2 mm2
Output Capacitor Type Ceramic
Vdo(Typ)(mV) 105
Vin(Min)(V) 1.8 5.5 4 4.7 5.5 3.5 3.5
Topology Buck
LED Current Per Channel(mA) 2000
Switching Frequency(Min)(kHz) 50 50 500 100 100
Applications Daytime Running,Fog,Headlamp,Position,Turn
Switching Frequency(Max)(kHz) 2000 600 1100 500 2500 2500
Channels(#) 1
Internal Power Path 5V 3A Source,5V 600mA VCONN
Power Role Source
Realtime VBUS monitoring No
Configuration DFP
Iq(Typ)(uA) 0.7 15
Dead Battery Support Yes
Data Role DFP
Time Delay(ms) 200
Threshold Voltage 1(Typ)(V) 2.93
Output Driver Type / Reset Output Active-low,Push-pull
# of Supplies Monitored 2
VCC(Max)(V) 6
VCC(Min)(V) 2.7
Threshold Voltage 2 (typ)(Typ)(V) 2.25
Reset Threshold Accuracy(%) 2.7
Watchdog Timer WDI(sec) 1.6
Monitored Voltage 1 (typ)(Nom)(V) 3.3
Monitored Voltage 2 (typ)(Nom)(V) 2.5
Processor Supplier Generic
Processor Name Generic
Step-Up DC/DC Converter 0
Step-Up DC/DC Controller 0
LDO 1
Shutdown Current(Typ)(uA) 5
Switching Frequency(Typ)(kHz) 400
Step-Down DC/DC Controller 2
Step-Down DC/DC Converter 1
Control Mode Current Mode Voltage Mode Current Mode Current Mode
Duty Cycle(Max)(%) 98 87.5 98 98
Type Converter Converter Converter Converter