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| Price | $4.28 | $1.79 | $1.42 | $1.30 | |||||||
| RoHS | Compliant | Yes | Yes | Yes | Compliant | Compliant | Compliant | Compliant | Yes | Compliant | |
| Lead Status | No | Yes | Yes | Yes | No | No | No | No | Yes | No | |
| Iq(Typ)(mA) | 0.4 | 0.32 | 0.32 | 10 | 6.1 | 0.8 | 0.8 | 0.85 | 0.8 | ||
| Duty Cycle(Max)(%) | 90 | 99 | 99 | 90 | 90 | 90 | 90 | ||||
| Package Group | QFN | QFN | QFN | WQFN | WQFN | HTSSOP | HTSSOP,QFN | HTSSOP,QFN | SO PowerPAD,VSON | ||
| Topology | Buck | ||||||||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 85 | -10 to 105 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | ||
| Vout(Max)(V) | 5.5 | 4.2 | 4.2 | 2.5 | 2.5 | 5.5 | 5.5 | 5.5 | 7 | ||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||
| Vin(Min)(V) | 4.5 | 2.9 | 2.9 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | ||
| Estimated Package Size (WxL)(mm2) | [pf]16QFN[/pf] | ||||||||||
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Switching Frequency(Min)(kHz) | 250 | 1100 | 1100 | 300 | 300 | 700 | 700 | 700 | 700 | ||
| Control Mode | D-CAP | Voltage Mode | Voltage Mode | D-CAP2 | D-CAP2 | D-CAP2 | D-CAP2 | ||||
| Vin(Max)(V) | 28 | 6 | 6 | 20 | 17 | 18 | 18 | 18 | 18 | ||
| Iout(Max)(A) | 20 | 3 | 5 | 240 | 420 | 2 | 2 | 3 | 3 | ||
| Switching Frequency(Max)(kHz) | 970 | 1100 | 1100 | 1000 | 1000 | 700 | 700 | 700 | 700 | ||
| Type | Controller (External Switch) | Converter | Converter | V-Core Controllers | Controller | Converter | Converter | Converter | Converter | ||
| Market Segment | Consumer & Portable Electronics | ||||||||||
| Approx. Price (US$) | 1.35 | 1ku | 1.65 | 1ku | 1.90 | 1ku | 3.80 | 1ku | 4.25 | 1ku | 0.65 | 1ku | 0.65 | 1ku | 0.70 | 1ku | 0.65 | 1ku | ||
| Special Features | Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Enable,Light Load Efficiency,Output Discharge,Phase Interleaving,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Enable,Frequency Synchronization,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,PMBus,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,SVID,UVLO Adjustable,Voltage Margining | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,PMBus,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable,Voltage Margining | Enable,Power Good,Synchronous Rectification | Enable,Light Load Efficiency,Power Good,Synchronous Rectification | Enable,Light Load Efficiency,Power Good,Synchronous Rectification | Enable,Light Load Efficiency,Synchronous Rectification | ||
| Vout(Min)(V) | 0.6 | 0.6 | 0.6 | 0.5 | 0.5 | 0.76 | 0.76 | 0.76 | 0.76 | ||
| Vref Accuracy(Typ)(%) | 0.5 | ||||||||||
| Number of Phases | 6 | 6 | |||||||||
| Platform | VR12.5 | ||||||||||
| Package Size | mm2 |
