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TPS65279VDAP

Texas Instruments TPS65279VDAP

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Texas Instruments TPS728175295YZUT

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TPS62224DDCRG4

Texas Instruments TPS62224DDCRG4

Price $0.97 $1.24
RoHS TBD Yes Compliant Compliant Yes Yes Yes Yes Compliant Compliant
Lead Status No Yes No No Yes Yes Yes Yes No No
Iq(Typ)(mA) 10 0.05 0.0005 0.056 0.8 1.2 1.2 0.015
Switching Frequency(Max)(kHz) 1600 2500 1000 700 700 1850
Vin(Min)(V) 4.5 2.7 2.2 2.5 3.1 4.5 4.5 2.7 2.5
Control Mode Current Mode Constant on-time (COT) D-CAP2 D-CAP2 D-CAP2 Voltage Mode
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Operating Temperature Range(C) -40 to 125 -40 to 125 -40 to 105 -40 to 125 -40 to 85 -10 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Package Group HTSSOP,VQFN DSBGA SOT SON,SOT-23 DSBGA VSON HTSSOP,QFN HTSSOP,QFN BGA MICROSTAR JUNIOR SOT
Type Converter Converter Converter Converter Converter Converter
Approx. Price (US$) 2.50 | 1ku 0.39 | 1ku 0.25 | 1ku 0.59 | 1ku 0.84 | 1ku 1.39 | 1ku 1.30 | 1ku 1.30 | 1ku 3.75 | 1ku 0.53 | 1ku
Vout(Max)(V) 15 2.95 4.2 1.77 3.3 7 7 1.6
Iout(Max)(A) 5 0.2 0.15 4 3 4 4 0.4
Vin(Max)(V) 18 6.5 5.5 5.5 5.5 18 18 5.5 6
Vout(Min)(V) 0.6 1.75 1.8 0.5 0.6 0.75 0.76 1.6
Duty Cycle(Max)(%) 95 90 90 85 85 100
Additional Features Enable,Overcurrent Protection,Thermal Shutdown,Dynamic Voltage Scaling Enable,Overcurrent Protection,Thermal Shutdown
Output Options Fixed Output Fixed Output
Fixed Output Options(V) 1.75,2.95 1.8,1.9,2.6,3,4.2
Output Capacitor Type Ceramic Ceramic
PSRR @ 100KHz(dB) 62
Regulated Outputs(#) 1 1 1 1 11 1
Accuracy(%) 3 3
Vdo(Typ)(mV) 230 130
Noise(uVrms) 86
Package Size mm2 mm2
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
Special Features Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge,Synchronous Rectification Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification Enable,Light Load Efficiency,Power Good,Synchronous Rectification Enable,Light Load Efficiency,Synchronous Rectification
Switching Frequency(Min)(kHz) 1000 700 700 800
Step-Down DC/DC Converter 3
Step-Down DC/DC Controller 1
Processor Supplier Texas Instruments, Freescale
Step-Up DC/DC Converter 1
LDO 9
Processor Name DM812x,DM813x,DM814x,AM387x,C6A814x,TNETV813x,TNETV814x,DRA64x,DRA65x,TDA1Mx,i.MX6
Estimated Package Size (WxL)(mm2) [pf]98BGA MICROSTAR JUNIOR[/pf]