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| RoHS | Y | Y | Y | Y | Y | ||||||
| Lead Status | Y | Y | Y | Y | Y | ||||||
| Dimming method | PWM | ||||||||||
| Features | Enable | Enable/Shutdown,Fault Detection,Fault Diagnostic,LED Open Detection,LED Short to Ground Detection,LED Weak Supply Diagnostics,PWM Dimming,Reference Resistor Open or Short Detection,Thermal Error Flag,Thermal Prewarning and Shutdown,Thermal shutdown | EMI Tested,Enable,Light Load Efficiency,Output discharge,Power good | EMI Tested,Enable,Light Load Efficiency,Output Discharge,Power Good | Adaptive/Dynamic Voltage Scaling,Enable,Forced PWM,I2C/PMBus,Light load efficiency,Output discharge,Over Current Protection,Power good,Soft Start Fixed,Synchronous Rectification,UVLO fixed,VID Interface | ||||||
| Vin(Min)(V) | 4.5 | 2.4 | |||||||||
| Topology | Current Mode | Current Source | Buck,Synchronous Buck | Buck | |||||||
| Vout(Max)(V) | 40 | 4 | |||||||||
| Input voltage(type) | Linear | ||||||||||
| Package size | mm2 | ||||||||||
| Iout(Max)(A) | 0.15 | 2 | |||||||||
| Iq(Typ)(mA) | 0.2 | ||||||||||
| Regulated outputs(#) | 1 | 1 | 1 | 1 | |||||||
| Approx. price(US$) | .21 | 1ku | 1.392 | 1ku | .945 | 1ku | 1.05 | 1ku | .9 | 1ku | ||||||
| Vin(Max)(V) | 40 | 5.5 | |||||||||
| Operating temperature range(C) | -40 to 125 | -40 | -40 | -40 to 125 | -40 | ||||||
| Package Group | SOT-23|5 | ||||||||||
| TI.com inventory | 0 | 5545 | 9000 | 0 | 27328 | ||||||
| Vout(Min)(V) | 4.5 | 0.6 | |||||||||
| Iout(max)(A) | 0.075 | 1 | 6 | ||||||||
| Iq(typ)(mA) | 10 | 0.004 | 0.004 | ||||||||
| Number of channels | 12 | ||||||||||
| Package area(mm^2) | 49.92 | See data sheet | 3.75 | ||||||||
| Package size (L x W)(mm) | 7.8 x 6.4 | See data sheet | 2.5 x 1.5 | ||||||||
| Package type | HTSSOP | USIP | MicroSiP (LGA) | VQFN-HR | |||||||
| Pin count | 24.0 | 10.0 | 9.0 | ||||||||
| Rating | Automotive | Catalog | Catalog | Catalog | |||||||
| TI functional safety category | Functional Safety-Capable | ||||||||||
| Vin(max)(V) | 40 | 5.5 | 5.5 | ||||||||
| Vin(min)(V) | 4.5 | 2.4 | 2.4 | ||||||||
| Control mode | Constant on-time (COT),DCS-Control | Constant on-time (COT),DCS-Control | DCS-Control | ||||||||
| Duty cycle(max)(%) | 100 | 100 | |||||||||
| Maximum package height(mm) | 1.0 | ||||||||||
| Soft start | Fixed | Fixed | |||||||||
| Switching frequency(max)(kHz) | 4000 | 2400 | |||||||||
| Switching frequency(min)(kHz) | 4000 | 2400 | |||||||||
| Type | Module | Module | Converter | ||||||||
| Vout(max)(V) | 4 | 3.35 | |||||||||
| Vout(min)(V) | 0.6 | 0.8 | |||||||||
| Iq(Typ)(uA) | 4 | ||||||||||
| Duty cycle(Max)(%) | 100 | ||||||||||
| Switching frequency(Min)(kHz) | 4000 | ||||||||||
| Switching frequency(Max)(kHz) | 4000 | ||||||||||
| DDR memory type | LPDDR5 |
