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| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | No | No | No | No | No | No | No | No | No | No | |
| Iq(Typ)(mA) | 0.02 | 0.19 | 0.18 | 0.18 | 0.18 | 0.19 | 0.19 | 0.19 | 0.19 | 0.3 | |
| Iout(Max)(A) | 3.2 | 0.5 | 1 | 1 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | |
| Duty Cycle(Max)(%) | 100 | ||||||||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Approx. Price (US$) | 0.93 | 1ku | 1.85 | 1ku | 2.35 | 1ku | 2.35 | 1ku | 2.35 | 1ku | 1.75 | 1ku | 1.20 | 1ku | 1.45 | 1ku | 1.45 | 1ku | 0.80 | 1ku | |
| Vout(Min)(V) | 0.8 | 3.3 | 1.2 | 3.3 | 1.2 | 3.3 | 3.3 | 3.3 | 3.3 | 1.8 | |
| Vout(Max)(V) | 1.05 | 3.3 | 5.5 | 3.3 | 5.5 | 3.3 | 3.3 | 3.3 | 3.3 | 1.8 | |
| Switching Frequency(Max)(kHz) | 1000 | ||||||||||
| Vin(Max)(V) | 17 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5.5 | |
| Type | Converter | ||||||||||
| Regulated Outputs(#) | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| Special Features | Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification | Enable,Output Discharge,Power Good,Sequencing and Monitoring | Enable,Output Discharge,Power Good | ||||||||
| Package Group | QFN | HTSSOP | HTSSOP | HTSSOP | HTSSOP | HTSSOP | HTSSOP | HTSSOP | HTSSOP | VSON | |
| Switching Frequency(Min)(kHz) | 1000 | ||||||||||
| Control Mode | Constant on-time (COT) | ||||||||||
| Vin(Min)(V) | 3 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | |
| PSRR @ 100KHz(dB) | 20 | 22 | 22 | 22 | 20 | 20 | 37 | ||||
| Fixed Output Options(V) | 3.3,1.8 | 3.3,1.2 | 3.3,1.5 | 3.3,1.8 | 3.3,1.2 | 3.3,2.5 | 1.8,2.85 | ||||
| Output Options | Fixed Output | Adjustable Output | Fixed Output | Adjustable Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | Fixed Output | ||
| Output Capacitor Type | Ceramic,Non-Ceramic | Ceramic,Non-Ceramic | Ceramic,Non-Ceramic | Ceramic,Non-Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | Ceramic | ||
| Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | mm2 | ||
| Noise(uVrms) | 65 | 78 | 78 | 78 | 65 | 65 | 65 | 65 | 32 | ||
| Vout2(Min)(V) | 1.8 | 1.2 | 1.2 | 1.2 | 1.5 | 1.8 | 1.2 | 2.5 | 2.85 | ||
| Accuracy(%) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | ||
| Vout2(Max)(V) | 1.8 | 5.5 | 1.2 | 5.5 | 1.5 | 1.8 | 1.2 | 2.5 | 2.85 | ||
| Vdo(Typ)(mV) | 170 | 160 | 160 | 160 | 83 | 83 | 83 | 83 | 125 | ||
| Iout2(A) | 0.25 | 2 | 2 | 2 | 0.125 | 0.125 | 0.125 | 0.125 | 0.25 | ||
| Additional Features | Enable,Output Discharge,Overcurrent Protection,Power Good,Sequencing and Monitoring,Thermal Shutdown | Enable,Output Discharge,Overcurrent Protection,Power Good,Sequencing and Monitoring,Thermal Shutdown | Enable,Output Discharge,Overcurrent Protection,Power Good,Thermal Shutdown | Enable,Output Discharge,Overcurrent Protection,Power Good,Sequencing and Monitoring,Thermal Shutdown | Enable,Output Discharge,Overcurrent Protection,Power Good,Thermal Shutdown | Enable,Overcurrent Protection,Thermal Shutdown |
