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TPS70302PWPRG4

Texas Instruments TPS70302PWPRG4

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Texas Instruments TPS7148QP

TPS75801KC

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TPS75315QPWPRQ1

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TPS2062DGNRG4

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TPS78318DDCR

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TPS3779ADRYT

Texas Instruments TPS3779ADRYT

Price $2.64 $0.78 $0.97 $1.24
RoHS Compliant Yes Yes Not Compliant Compliant Compliant Yes Yes Compliant Compliant
Lead Status No Yes Yes No No No Yes Yes No No
Approx. Price (US$) 2.35 | 1ku 1.05 | 1ku 2.20 | 1ku 0.73 | 1ku 1.20 | 1ku 0.50 | 1ku 0.39 | 1ku 0.25 | 1ku 0.59 | 1ku
Vout2(Min)(V) 1.2
Vout(Max)(V) 5.5 9.75 5 5 2.5 2.95 4.2
Package Group HTSSOP PDIP,SOIC,TSSOP DDPAK/TO-263,TO-220 MSOP-PowerPAD,SOIC QFN SOT-23 DSBGA SOT SON,SOT-23
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Vin(Max)(V) 6 10 5.5 5.5 17 6 6.5 5.5
Vin(Min)(V) 2.7 2.5 2.8 2.7 3.1 2.5 2.7 2.2
Operating Temperature Range(C) -40 to 125 -40 to 125 -40 to 125,-40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 105 -40 to 125
PSRR @ 100KHz(dB) 22 62
Noise(uVrms) 78 35 86
Iq(Typ)(mA) 0.185 0.28 0.12 0.02 0.015 0.05 0.0005
Vout2(Max)(V) 5.5
Special Features Enable,Output Discharge,Power Good,Sequencing and Monitoring Enable Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification
Fixed Output Options(V) 1.2,1.5,1.8,2.5,3.3 3.3,4.8,5 1.5,1.8,2.5,3.3 1.75,2.95 1.8,1.9,2.6,3,4.2
Output Capacitor Type Ceramic,Non-Ceramic Non-Ceramic Non-Ceramic Ceramic Ceramic
Package Size mm2 mm2 mm2 mm2 mm2 mm2
Iout(Max)(A) 1 0.5 3 1.5 0.3 0.2 0.15
Iout2(A) 2
Vdo(Typ)(mV) 160 235 150 230 130
Regulated Outputs(#) 2 1 1 1 1 1 1
Thermal Resistance JA(C/W) N/A
Vout(Min)(V) 1.2 1.2 1.22 5 2.5 1.75 1.8
Accuracy(%) 2 3 3 3 3
Output Options Adjustable Output,Fixed Output Adjustable Output,Fixed Output Adjustable Output,Fixed Output Fixed Output Fixed Output
Additional Features Enable,Overcurrent Protection,Power Good,Thermal Shutdown Enable,Overcurrent Protection,Thermal Shutdown,Dynamic Voltage Scaling Enable,Overcurrent Protection,Thermal Shutdown
USB Switch rDS(on)(mOhms) 70
Number of Switches 2
Enable Active Low
Continuous Current(Max)(A) 1
Current Limit Topology Constant-Current
Switching Frequency(Min)(kHz) 900 650
Duty Cycle(Max)(%) 100 100
Switching Frequency(Max)(kHz) 1100 1500
Control Mode Voltage Mode Voltage Mode
Type Converter Converter
Time Delay(ms) 0
VCC(Max)(V) 6.5
Monitored Voltage 2 (typ)(Nom)(V) Adjustable
Output Driver Type / Reset Output Active-low,Push-pull
VCC(Min)(V) 1.5
Threshold Voltage 2 (typ)(Typ)(V) Adjustable
Threshold Voltage 1(Typ)(V) Adjustable
Watchdog Timer WDI(sec) None
# of supplies monitored 2
Reset Threshold Accuracy(%) 1
Monitored Voltage 1 (typ)(Nom)(V) Adjustable
Iq(Typ)(uA) 2