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| Price | $7.10 | $4.19 | |||||||||
| RoHS | Compliant | Compliant | Yes | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | No | No | Yes | No | No | No | No | No | No | No | |
| Package Group | WQFN | MSOP-PowerPAD,VSON | HTSSOP,QFN | SO PowerPAD,VSON | SO PowerPAD,VSON | SO PowerPAD | WSON | LQFN-CLIP | LQFN-CLIP | DSBGA,SON | |
| Vin(Min)(V) | 4.5 | 3.5 | 4.5 | 4.5 | 4.5 | 5.5 | 4.5 | 1.5 | 1.5 | 2.7 | |
| Rating | Catalog | Automotive | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Switching Frequency(Min)(kHz) | 300 | 100 | 700 | 50 | 340 | 500 | 100 | 425 | 425 | ||
| Vout(Max)(V) | 2.5 | 39 | 5.5 | 25 | 25 | 31 | 41 | 5.5 | 5.5 | 19 | |
| Operating Temperature Range(C) | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 150 | -40 to 150 | -40 to 125 | -40 to 85 | -40 to 125 | -40 to 125 | -40 to 85 | |
| Number of Phases | 6 | ||||||||||
| Approx. Price (US$) | 4.25 | 1ku | 1.19 | 1ku | 0.70 | 1ku | 0.85 | 1ku | 0.85 | 1ku | 2.00 | 1ku | 1.90 | 1ku | 0.56 | 1ku | |||
| Switching Frequency(Max)(kHz) | 1000 | 2500 | 700 | 1500 | 340 | 500 | 2500 | 1050 | 1050 | 1200 | |
| Vout(Min)(V) | 0.5 | 0.8 | 0.76 | 0.8 | 0.8 | 1.22 | 0.8 | 0.6 | 0.6 | 2.7 | |
| Vin(Max)(V) | 17 | 42 | 18 | 28 | 28 | 36 | 42 | 18 | 18 | 6 | |
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Iout(Max)(A) | 420 | 0.5 | 3 | 3 | 3 | 5 | 5 | 25 | 25 | ||
| Type | Controller | Converter (Integrated Switch) | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Inductive | |
| Iq(Typ)(mA) | 6.1 | 0.116 | 0.85 | 0.6 | 0.6 | 3 | 0.152 | 2 | 2 | ||
| Special Features | 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,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,Adjustable UVLO | Enable,Light Load Efficiency,Power Good,Synchronous Rectification | Enable,Light Load Efficiency,Synchronous Rectification,UVLO Adjustable | Enable,Light Load Efficiency,Synchronous Rectification,UVLO Adjustable | Enable | Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable | Adjustable Current Limit,Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable | Adjustable Current Limit,Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable | Load Disconnect During Shutdown | |
| Duty Cycle(Max)(%) | 100 | 90 | 90 | 90 | 89 | 98 | 80 | 80 | 95 | ||
| Control Mode | Current Mode | D-CAP2 | Current Mode | Current Mode | Voltage Mode | Current Mode | D-CAP3 | D-CAP3 | |||
| Switch Current Limit(Typ)(A) | 0.94 | ||||||||||
| Brand | SWIFT | ||||||||||
| Market Segment | Automotive & Transportation | ||||||||||
| Soft Start | Adjustable | ||||||||||
| Estimated Package Size (WxL)(mm2) | [pf]10VSON[/pf] | ||||||||||
| Topology | Buck,Inverting Buck-Boost | Boost | |||||||||
| Undervoltage Lockout | Adjustable | ||||||||||
| Compensation | External | ||||||||||
| Vref Accuracy(Typ)(%) | 1 | ||||||||||
| Channels(#) | 1 | ||||||||||
| Peak Efficiency(%) | 82 | ||||||||||
| Package Size | mm2 | ||||||||||
| LED(#) | 4 | ||||||||||
| Shutdown Current(Typ)(uA) | 1 | ||||||||||
| LED Current Per Channel(mA) | 50 |
