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TPS77030DBVTG4

Texas Instruments TPS77030DBVTG4

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TPS63001DRCR

Texas Instruments TPS63001DRCR

Price $0.78 $0.75 $0.83 $0.74 $0.97 $1.67
RoHS Compliant Yes Yes Yes Compliant Compliant Compliant Compliant Compliant Compliant
Lead Status Yes Yes Yes Yes No Yes No No No No
Output Options Adjustable Output,Fixed Output Adjustable Output,Fixed Output Adjustable Output,Fixed Output
Vdo(Typ)(mV) 48 170 55
Vout(Max)(V) 5.5 5 1.875 26 3.3 5.2 3.3
Vout(Min)(V) 1.2 0.9 1.875 2.7 3.3 1.2 3.3
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2
Vin(Max)(V) 10 6.5 5.5 6 18 5.5 3.6 5.5 5.5
Iout(Max)(A) 0.05 0.15 0.4 0.1 0.1
Regulated Outputs(#) 1 1 1 1 1
Accuracy(%) 3 3 2
Vin(Min)(V) 2.7 2.5 2.9 2.5 2.7 2.7 1.8 2.7 1.8
Approx. Price (US$) 0.39 | 1ku 0.48 | 1ku 0.36 | 1ku 1.35 | 1ku 0.53 | 1ku 0.43 | 1ku 0.70 | 1ku 0.65 | 1ku 0.40 | 1ku 0.85 | 1ku
PSRR @ 100KHz(dB) 27 67 47
Additional Features Enable,Overcurrent Protection,Thermal Shutdown Enable,Fast Transient Response,Overcurrent Protection,Thermal Shutdown
Iq(Typ)(mA) 0.017 0.045 0.015 0.05 0.2 0.04
Package Group SOT-23 SON SC70,WSON MSOP-PowerPAD SOT WSON MSOP-PowerPAD,SOIC,SON HTSSOP SOT-23 VSON
Output Capacitor Type Non-Ceramic Ceramic Ceramic
Fixed Output Options(V) 1.2,1.5,1.8,2.5,2.7,2.8,3,3.3,5 0.9,1,1.1,1.2,1.3,1.5,1.8,1.85,1.9,2.1,2.5,2.6,2.7,2.8,2.85,2.9,3,3.3,4.5,5 2.5,2.8,3
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 85 -40 to 125 -40 to 85
VCC(Max)(V) 6.5
Iq(Typ)(uA) 6
VCC(Min)(V) 1.7
Threshold Voltage 1(Typ)(V) Adjustable
Watchdog Timer WDI(sec) None
Time Delay(ms) Programmable
Special Features Active Low Enable,Manual Reset Enable,Light Load Efficiency,Synchronous Rectification 1-Wire interface (EasyScale),Load Disconnect During Shutdown Enable,Frequency Synchronization Enable Enable,Frequency Synchronization,Light Load Efficiency,Load Disconnect,Synchronous Rectification,UVLO Fixed
Reset Threshold Accuracy(%) 1
Output Driver Type / Reset Output Active-high,Push-pull
Monitored Voltage 1 (typ)(Nom)(V) Adjustable
# of supplies monitored 1
Noise(uVrms) 30 27
rDS(on) per FET, Bus Power(Typ)(mOhms) 340
LDO Output Current(mA) 200
Number of FETs 2
Application DSP,PDA
Switch Enable L
Ports(Max) 2
LDO Output Range(V) 3.3
Switch Current Limit Bus Power(Min)(A) 0.2
Duty Cycle(Max)(%) 100 93 100
Switching Frequency(Min)(kHz) 800 200 1250
Switching Frequency(Max)(kHz) 1850 600 400 1500
Control Mode Voltage Mode
Type Converter Inductive Charge Pump Converter
LED(#) 6
Peak Efficiency(%) 90
Channels(#) 1
LED Current Per Channel(mA) 20
Shutdown Current(Typ)(uA) 1
Topology Boost Buck/Boost
USB Switch rDS(on)(mOhms) 70
Number of Switches 2
Enable Active Low
Current Limit Topology Constant-Current
Continuous Current(Max)(A) 0.5
Switch Current Limit(Typ)(A) 1.8
Switch Current Limit(Min)(A) 1.2