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| RoHS | Y | Compliant | Y | Y | Y | Y | Y | Y | Y | Y | |
| Lead Status | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| Features | Fault Detection, LED Open Detection, Precision Dimming Control, Thermal shutdown | Detection time delay,Latching,Manual reset capable,Overvoltage monitor only,Separate VDD & sense,Undervoltage monitor only,Wide VIN | Enable,Forced PWM,Output discharge,Over Current Protection,Power good,Soft Start Fixed,Synchronous Rectification,UVLO fixed | Enable,Forced PWM,Light Load Efficiency,Output discharge,Over Current Protection,Power good,Soft Start Fixed,Synchronous Rectification,Tracking,UVLO adjustable | Quick output discharge,Thermal shutdown | Complimentary output,Detection time delay,Latching,Manual reset capable,Overvoltage monitor only,Reset time delay,Separate VDD & sense,Wide input voltage | Manual reset capable,Reset time delay,Undervoltage monitor only,Wide input voltage | Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage and overvoltage monitor | Detection time delay,Reset time delay,Separate VDD & sense,Undervoltage and overvoltage monitor | ||
| Iout(max)(A) | 3 | 2 | 1 | ||||||||
| Iq(typ)(mA) | 56 | 0.001 | 0.004 | 0.001 | 0.0003 | 1 | 1 | ||||
| Number of channels | 1 | 1 | |||||||||
| Operating temperature range(C) | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | ||
| Package area(mm^2) | 32 | 6.25 | 1.4000000000000001 | 3.36 | 1.125 | 13.692 | 8.12 | 9 | 9 | ||
| Package size (L x W)(mm) | 5 x 6.4 | 2.5 x 2.5 | 1 x 1.4000000000000001 | 2.1 x 1.6 | 1.5 x 0.75 | 4.2 x 3.26 | 2.9 x 2.8 | 3 x 3 | 3 x 3 | ||
| Package type | HTSSOP | WSON | DSBGA | SOT-5X3 | WQFN-HR | SOT-23-THN | SOT-23 | WQFN | WQFN | ||
| Pin count | 16.0 | 10 | 6 | 8.0 | 6 | 14 | 5.0 | 16.0 | 16.0 | ||
| Rating | Automotive | Automotive | Catalog | Automotive | Catalog | Catalog | Catalog | Automotive | Automotive | ||
| Switching frequency(max)(kHz) | 2200 | 4000 | 2500 | ||||||||
| TI functional safety category | Functional Safety-Capable | Functional Safety-Capable | Functional Safety-Capable | Functional Safety-Compliant | Functional Safety-Compliant | ||||||
| Topology | Buck | ||||||||||
| Vin(max)(V) | 42 | 5.5 | 17 | 5.5 | |||||||
| Vin(min)(V) | 5 | 2.4 | 3 | 0.4 | |||||||
| Vout(max)(V) | 33 | 4 | 5.5 | ||||||||
| Vout(min)(V) | 4.5 | 0.6 | 0.4 | ||||||||
| TI.com inventory | 8132 | 8640 | 267030 | 8393 | 105113 | 12135 | 8200 | 5321 | |||
| Approx. price(US$) | .925 | 1ku | 1.145 | 1ku | .46 | 1ku | .54 | 1ku | .1 | 1ku | .652 | 1ku | .26 | 1ku | 2.478 | 1ku | 2.478 | 1ku | ||
| Number of supplies monitored | 1,2 | 1 | 1 | 6 | 6 | ||||||
| Output driver type/reset output | Active-low,Open-drain | Active-low,Open-drain | Active-high,Active-low,Open-drain,Push-Pull | Active-low,Open-drain | Active-low,Open-drain | ||||||
| Reset threshold accuracy(%) | 1.5 | 1 | 1.5 | 0.5 | 0.5 | ||||||
| Supply voltage(max)(V) | 65 | 65 | 10 | 5.5 | 5.5 | ||||||
| Supply voltage(min)(V) | 2.7 | 2.7 | 1.5 | 2.5 | 2.5 | ||||||
| Threshold voltage 1(typ)(V) | 0.8,adjustable | 0.8,adjustable | 4.1 | 0.2,1.475,Adjustable | 0.47,0.5,0.53,0.66,0.74,0.75,0.85,1,1.68,1.92,3.1,3.5,Adjustable | ||||||
| Time delay(ms) | 40 | Adjustable,Programmable | 0.05 | ||||||||
| Watchdog timer WDI(s) | None | ||||||||||
| Control mode | DCS-Control | DCS-Control | |||||||||
| Duty cycle(max)(%) | 100 | 100 | |||||||||
| Maximum package height(mm) | 0.5 | 0.6 | |||||||||
| Regulated outputs(#) | 1 | 1 | |||||||||
| Switching frequency(min)(kHz) | 4000 | 1000 | |||||||||
| Type | Converter | Converter | |||||||||
| Current limit type | None | ||||||||||
| Device type | Load switches | ||||||||||
| Function | Inrush current control,Thermal shutdown | ||||||||||
| Imax(A) | 3.8 | ||||||||||
| Ron(typ)(m) | 20 | ||||||||||
| Shutdown current (ISD)(typ)(A) | 0.1 | ||||||||||
| Soft start | Adjustable Rise Time |
