TPS74613PQWDRBRQ1

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Texas Instruments TPS78401BQWDRBRQ1

TPS78501BQWDRBRQ1

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Price
RoHS Y Y Y Y Y Y Y Y Y Y
Lead Status Y Y Y Y Y Y Y Y Y Y
Accuracy(%) 0.85 0.85 0.5 0.5 0.5
Dropout voltage (Vdo)(typ)(mV) 190 190 315 115 315
Features Enable,Foldback Overcurrent protection,Power good,Wettable flanks package Enable,Foldback Overcurrent protection,Power good,Wettable flanks package Enable,Wettable flanks package Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage monitor only EMI Tested,Enable,Output discharge,Overcurrent protection,Power good Power good signal,Quick output discharge,Short circuit protection,Thermal shutdown Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage monitor only Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage monitor only Enable,Wettable flanks package Enable,Wettable flanks package
Fixed output options(V) 1.3 1.7 0.75,1,1.1,1.2,1.8,2.5,3.3,5 0.75,0.8,1,1.05,1.1,1.2,1.5,1.7,1.8,2.5,2.8,2.9,3,3.3,5 0.75,1,1.1,1.2,1.8,2.5,3.3,5
Iout(max)(A) 1 1 1 2 0.3 1
Iq(typ)(mA) 0.025 0.025 0.025 0.000025 0.004 0.000025 0.000025 0.025 0.025
Load capacitance(min)(F) 1 1 1 1 1
Maximum package height(mm) 1.0 1.0 1 1 1
Noise(Vrms) 53 53 30 30 30
Operating temperature range(C) -40 -40 -40 -40 -40 -40 -40 -40 -40
Output options Fixed Output Fixed Output Adjustable Output Adjustable Output Adjustable Output
PSRR at 100 KHz(dB) 45 45 45 45 45
Package area(mm^2) 9 9 9 2.25 See data sheet 1.875 2.25 2.25 9 9
Package size (L x W)(mm) 3 x 3 3 x 3 3 x 3 1.5 x 1.5 See data sheet 1.5 x 1.25 1.5 x 1.5 1.5 x 1.5 3 x 3 3 x 3
Package type VSON VSON VSON WSON USIP WQFN-HR WSON WSON VSON VSON
Pin count 8.0 8.0 8 6.0 10.0 8 6 6 8 8
Rating Automotive Automotive Automotive Catalog Catalog Catalog Catalog Catalog Automotive Automotive
Regulated outputs(#) 1 1 1 1 1 1
TI functional safety category Functional Safety-Capable Functional Safety-Capable Functional Safety-Capable Functional Safety-Capable Functional Safety-Capable Functional Safety-Capable Functional Safety-Capable Functional Safety-Capable
Thermal resistance JA(C/W) 55 55 31.6 61.8 31.6
Vin(max)(V) 6 6 6 5.5 5.5 6 6
Vin(min)(V) 1.5 1.5 1.7 2.4 0.1 1.65 1.7
Vout(max)(V) 5.5 5.5 5.5 4 5.5 5.5
Vout(min)(V) 0.55 0.55 0.75 0.6 0.75 0.75
TI.com inventory 101500 94500 1198651 50231 20580 787385 122500 149460 102500 24681
Approx. price(US$) .398 | 1ku .398 | 1ku .469 | 1ku .398 | 1ku 1.05 | 1ku .125 | 1ku .398 | 1ku .398 | 1ku .248 | 1ku .522 | 1ku
Number of supplies monitored 1 1 1
Output driver type/reset output Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain
Reset threshold accuracy(%) 0.5 0.5 0.5
Supply voltage(max)(V) 6 6 6
Supply voltage(min)(V) 0.85 0.85 0.85
Threshold voltage 1(typ)(V) 0.8 3.5 4.1
Time delay(ms) 0.03,0.04,0.05,0.08,0.3,30,6.2,619 0.03,0.04,0.05,0.08,0.3,6.2,619 0.03,0.04,0.05,0.08,0.3,30,6.2,619
Watchdog timer WDI(s) None None
Control mode Constant on-time (COT),DCS-Control
Duty cycle(max)(%) 100
Soft start Fixed Adjustable Rise Time
Switching frequency(max)(kHz) 4000
Switching frequency(min)(kHz) 4000
Topology Buck,Synchronous Buck
Type Converter,Module
Current limit type Short circuit protection
Device type Load switches
Function Inrush current control,Power good signal,Short circuit protection,Thermal shutdown
Imax(A) 6
Number of channels 1
Quiescent current (Iq)(typ)(A) 20
Ron(typ)(m) 8.7
Shutdown current (ISD)(typ)(A) 0.1