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| RoHS | Compliant | See ti.com | Y | Y | Y | Y | Y | Y | Compliant | ||
| Lead Status | No | See ti.com | Y | Y | See ti.com | Y | Y | Y | No | ||
| Package size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||||
| Operating temperature range(C) | -55 to 125,25 to 25 | -40 to 150 | -40 to 150 | -40 to 150 | -40 to 125 | -40 to 125 | -40 to 125 | ||||
| Rating | Space | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||||
| Switching frequency(Min)(kHz) | 100 | 100 | 4000 | 4000 | |||||||
| Vout(Min)(V) | 0.804 | 1 | 1.24 | 0.6 | 0.6 | ||||||
| Control mode | Current Mode | Current Mode | Constant on-time (COT),DCS-Control | Constant on-time (COT),DCS-Control | |||||||
| Features | Enable,Frequency Synchronization,Power Good | Enable,Frequency Synchronization,Light Load Efficiency,Over Current Protection,Pre-Bias Start-Up,Wettable Flanks Package | Enable,Power Good,Soft Start | Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Synchronous Rectification | Enable,Light Load Efficiency,Output Discharge,Over Current Protection,Power Good,Synchronous Rectification | ||||||
| Vin(Max)(V) | 7 | 42 | 42 | 60 | 18 | 5.5 | 5.5 | ||||
| Iout(Max)(A) | 6 | 3.5 | 3.5 | 3.5 | 0.5 | 3 | 3 | ||||
| Duty cycle(Max)(%) | 100 | 98 | 100 | 100 | |||||||
| Iq(Typ)(mA) | 5 | 0.146 | 0.0025 | 0.004 | 0.004 | ||||||
| Switching frequency(Max)(kHz) | 1000 | 2500 | 4000 | 4000 | |||||||
| Vout(Max)(V) | 5.95 | 41.1 | 41.1 | 58.8 | 17.45 | 4 | 4 | ||||
| Regulated outputs(#) | 2 | 1 | 1 | 1 | 1 | ||||||
| Package Group | CFP|64 | SO PowerPAD|8 | SO PowerPAD|8 | SO PowerPAD|8 | WSON|6 | DSBGA|6,DSBGA|6 | DSBGA|6,DSBGA|6 | ||||
| Vin(Min)(V) | 3 | 4.5 | 2.4 | 2.4 | 2.4 | ||||||
| Approx. price(US$) | 1.50 | 1ku | 1.50 | 1ku | 1.80 | 1ku | 0.49 | 1ku | 0.60 | 1ku | 0.60 | 1ku | |||||
| Type | Converter | Converter | Converter | ||||||||
| Output options | Adjustable Output | ||||||||||
| Fixed output options(V) | 1.8,3.3,5 | ||||||||||
| PSRR @ 100 KHz(dB) | 22 | ||||||||||
| Accuracy(%) | 1 | ||||||||||
| Noise(uVrms) | 200 | ||||||||||
| Dropout voltage (Vdo)(Typ)(mV) | 330 | ||||||||||
| Thermal resistance JA(C/W) | 73 | ||||||||||
| Switching frequency(Typ)(kHz) | 4000 | 4000 |
