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TPS5450DDAG4

Texas Instruments TPS5450DDAG4

TPS3306-25DGKG4

Texas Instruments TPS3306-25DGKG4

TPS54286PWPG4

Texas Instruments TPS54286PWPG4

TPS22990DMLR

Texas Instruments TPS22990DMLR

TPS22990NDMLR

Texas Instruments TPS22990NDMLR

TPS22990NDMLT

Texas Instruments TPS22990NDMLT

TPS40021PWPR

Texas Instruments TPS40021PWPR

TPS54352PWPRG4

Texas Instruments TPS54352PWPRG4

TPS549A20RVET

Texas Instruments TPS549A20RVET

TPS61030PWPG4

Texas Instruments TPS61030PWPG4

Price $4.33 $1.96 $0.86 $1.02 $6.08
RoHS Compliant Compliant Compliant Compliant Compliant Compliant Yes Compliant Compliant Compliant
Lead Status No No No No No No Yes No No No
Vout(Max)(V) 31 25.2 1.2 5.5 5.5
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Switching Frequency(Max)(kHz) 500 600 700 1000 700
Operating Temperature Range(C) -40 to 125 -40 to 85 -40 to 85 -40 to 105 -40 to 105 -40 to 105 -40 to 85 -40 to 125 -40 to 85
Vin(Max)(V) 36 28 5.5 5.5 5.5 20 20 5.5
Type Converter Converter Converter Converter Converter
Regulated Outputs(#) 1 2 1 1 1
Vout(Min)(V) 1.22 0.8 1.2 0.6 1.8
Control Mode Voltage Mode Current Mode Voltage Mode D-CAP3
Iout(Max)(A) 5 2 3 15
Special Features Enable Watchdog Timer Enable,Phase Interleaving Adjustable Rise Time,Power Good,Quick Output Discharge,Vbias Adjustable Rise Time,Power Good,Vbias Adjustable Rise Time,Power Good,Vbias Enable,Phase Interleaving,Power Good,Synchronous Rectification Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable,Voltage Margining Enable,Frequency Synchronization,Light Load Efficiency,Load Disconnect,Power Good
Approx. Price (US$) 2.00 | 1ku 1.05 | 1ku 1.70 | 1ku 0.49 | 1ku 0.49 | 1ku 0.49 | 1ku 1.40 | 1ku 3.18 | 1ku 1.15 | 1ku
Switching Frequency(Min)(kHz) 500 600 250 250 500
Iq(Typ)(mA) 3 1.8 9 1.35 0.02
Package Group SO PowerPAD SOIC,VSSOP HTSSOP WSON WSON WSON HTSSOP VQFN-CLIP HTSSOP,QFN
Duty Cycle(Max)(%) 89 85 80 50 100
Vin(Min)(V) 5.5 4.5 0.6 0.6 0.6 4.5 4.5 1.8
Output Driver Type / Reset Output Active-low,Open-drain
Time Delay(ms) 100
Threshold Voltage 1(Typ)(V) 2.93
# of Supplies Monitored 3
Iq(Typ)(uA) 15
Watchdog Timer WDI(sec) 0.8
Package Size mm2 mm2 mm2 mm2
VCC(Max)(V) 6
VCC(Min)(V) 2.7
Threshold Voltage 2 (typ)(Typ)(V) 2.25
Reset Threshold Accuracy(%) 2.7
Monitored Voltage 1 (typ)(Nom)(V) 3.3
Monitored Voltage 2 (typ)(Nom)(V) 2.5
Output Rise Time @ 1.8V(Typ)(us) Adjustable Adjustable Adjustable
Ron @1.8V(Typ)(mOhm) 3.9 3.9 3.9
Imax(A) 10 10 10
Quiescent Current (Iq)(Typ)(uA) 55 55 55
HBM ESD(kV) 2 2 2
Shutdown Current (ISD)(Typ)(uA) 5 5 5
Ron(Typ)(mOhm) 3.9 3.9 3.9
Number of Channels(#) 1 1 1
Ron @4.5V(Typ)(mOhm) 3.9 3.9 3.9
Rise Time(Typ)(us) Adjustable Adjustable Adjustable
Switch Current Limit(Typ)(A) 4
Switch Current Limit(Min)(A) 3.6