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Price
RoHS Y Compliant Y Y Y Y Y Y Y Y
Lead Status Y Y Y Y Y Y Y Y Y
Features Manual reset capable,Reset time delay,Separate VDD & sense,Undervoltage monitor only Adaptive/Dynamic Voltage Scaling,Differential Remote Sense,Enable,Fixed Output,Forced PWM,Frequency synchronization,I2C,Light load efficiency,Output discharge,Over Current Protection,Power good,Soft start,Spread Spectrum Clocking (SSC),Synchronous Rectification,UVLO,Wettable flanks package Adaptive/Dynamic Voltage Scaling,Differential Remote Sense,Enable,Fixed Output,Forced PWM,Frequency synchronization,I2C,I2C bus interface,I2C control,I2C interface,I2C/PMBus,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Spread Spectrum,Synchronous Rectification,UVLO Fixed,Wettable flanks package Enable,Output discharge 1.2-V compatible control inputs,Enable,Forced PWM,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Synchronous Rectification,UVLO Fixed Adaptive/Dynamic Voltage Scaling,Differential Remote Sense,Enable,Fixed Output,Forced PWM,Frequency synchronization,I2C,I2C bus interface,I2C control,I2C interface,I2C/PMBus,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Spread Spectrum,Synchronous Rectification,UVLO Fixed,Wettable flanks package Adjustable current limit,Enable,Light Load Efficiency,Synchronous Rectification,UVLO adjustable 1.2-V compatible control inputs,Enable,Forced PWM,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Synchronous Rectification,UVLO Fixed 1.2-V compatible control inputs,Enable,Forced PWM,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Pre-Bias Start-Up,Soft Start Fixed,Synchronous Rectification,UVLO Fixed
Iq(typ)(mA) 0.0006 0.0056 0.008 0.08 0.007 0.008
Number of supplies monitored 1
Operating temperature range(C) -40 -40 -40 -40 -40 -40 -40 -40 -40
Output driver type/reset output Active-low,Open-drain
Package area(mm^2) 8.12 12.3525 9.0525 0.8236 2 9.0525 5 3.36 2
Package size (L x W)(mm) 2.9 x 2.8 3.05 x 4.05 2.55 x 3.55 1.16 x 0.71 1 x 2 2.55 x 3.55 2.5 x 2 2.1 x 1.6 1 x 2
Package type SOT-23 WQFN-FCRLF VQFN-FCRLF DSBGA WQFN-HR VQFN-FCRLF VQFN-HR SOT-5X3 WQFN-HR
Pin count 6 24 16 6 8 16 13 8 8
Rating Catalog Automotive Catalog Catalog Catalog Automotive Catalog Catalog Catalog
Supply voltage(max)(V) 6.5
Supply voltage(min)(V) 1.7
TI functional safety category
Threshold voltage 1(typ)(V) 1.67,3.08,Adjustable
Time delay(ms) Programmable
Watchdog timer WDI(s) None
TI.com inventory 8500 11490 500 5959 25024 500 500 3480 13582
Approx. price(US$) .541 | 1ku 2.406 | 1ku 1.367 | 1ku .315 | 1ku .45 | 1ku 1.28 | 1ku 1.2 | 1ku .55 | 1ku .66 | 1ku
Control mode DCS-Control Constant on-time (COT),DCS-Control DCS-Control Constant on-time (COT),DCS-Control DCS-Control Constant on-time (COT),DCS-Control
Iout(max)(A) 20 9 1 2 6 4.5 3 4
Maximum package height(mm) 0.7 1.05 0.33 0.8 1.05 0.6 0.8
Regulated outputs(#) 1 1 1 1 1 1 1
Switching frequency(max)(kHz) 3000 3000 2000 3000 1200 2000 2000
Switching frequency(min)(kHz) 1500 1500 2000 1500 650 2000 2000
Type Converter Converter Converter Converter Converter Converter Converter
Vin(max)(V) 6 6 2.2 5.5 6 23 5.5 5.5
Vin(min)(V) 2.7 2.7 0.7 2.25 2.7 2.9 2.25 2.25
Vout(max)(V) 1.675 3.35 2 4.5 3.35 25 4.5 4.5
Vout(min)(V) 0.4 0.4 0.5 0.5 0.4 4.5 0.5 0.5
Duty cycle(max)(%) 70 100 70 90 100 100
Accuracy(%) 1
Dropout voltage (Vdo)(typ)(mV) 70
Fixed output options(V) 0.8,0.85,0.9,1,1.05,1.2,1.3,1.8
Load capacitance(min)(F) 1.5
Noise(Vrms) 7.2
Output options Fixed Output
PSRR at 100 KHz(dB) 43
Thermal resistance JA(C/W) 136.7
EMI features Integrated capacitors Integrated capacitors Integrated capacitors,Low parasitic Hotrod packaging
Switch current limit(typ)(A) 6
Topology Boost
DDR memory type LPDDR5