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| RoHS | Compliant | Not Compliant | Y | Y | Y | Y | Y | Compliant | Compliant | Compliant | |
| Lead Status | 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,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 | ||||||
| Iq(typ)(mA) | 0.0006 | 0.0056 | 0.008 | ||||||||
| Number of supplies monitored | 1 | ||||||||||
| Operating temperature range(C) | -40 | -40 | -40 | -40 | -40 | ||||||
| Output driver type/reset output | Active-low,Open-drain | ||||||||||
| Package area(mm^2) | 8.12 | 9.0525 | 0.8236 | 2 | 9.0525 | ||||||
| Package size (L x W)(mm) | 2.9 x 2.8 | 2.55 x 3.55 | 1.16 x 0.71 | 1 x 2 | 2.55 x 3.55 | ||||||
| Package type | SOT-23 | VQFN-FCRLF | DSBGA | WQFN-HR | VQFN-FCRLF | ||||||
| Pin count | 6 | 16 | 6 | 8 | 16 | ||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Automotive | ||||||
| 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 | 500 | 5959 | 25024 | 500 | ||||||
| Approx. price(US$) | .541 | 1ku | 1.367 | 1ku | .315 | 1ku | .45 | 1ku | 1.28 | 1ku | ||||||
| Control mode | Constant on-time (COT),DCS-Control | DCS-Control | Constant on-time (COT),DCS-Control | ||||||||
| Duty cycle(max)(%) | 70 | 100 | 70 | ||||||||
| Iout(max)(A) | 9 | 1 | 2 | 6 | |||||||
| Maximum package height(mm) | 1.05 | 0.33 | 0.8 | 1.05 | |||||||
| Regulated outputs(#) | 1 | 1 | 1 | 1 | |||||||
| Switching frequency(max)(kHz) | 3000 | 2000 | 3000 | ||||||||
| Switching frequency(min)(kHz) | 1500 | 2000 | 1500 | ||||||||
| Type | Converter | Converter | Converter | ||||||||
| Vin(max)(V) | 6 | 2.2 | 5.5 | 6 | |||||||
| Vin(min)(V) | 2.7 | 0.7 | 2.25 | 2.7 | |||||||
| Vout(max)(V) | 3.35 | 2 | 4.5 | 3.35 | |||||||
| Vout(min)(V) | 0.4 | 0.5 | 0.5 | 0.4 | |||||||
| 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 |
