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| Price | $7.90 | $3.15 | $3.60 | $1.96 | $3.44 | $2.29 | |||||
| RoHS | Compliant | Compliant | Yes | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | No | No | Yes | No | No | No | No | No | No | No | |
| Vin(Min)(V) | 4 | 3 | 3 | 4.5 | 3 | 3 | 4.5 | 4.5 | 4.5 | 4.5 | |
| Control Mode | Current Mode | Voltage Mode | Voltage Mode | D-CAP2 | Voltage Mode | Voltage Mode | Current Mode | D-CAP2 | Current Mode | D-CAP2 | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Switching Frequency(Min)(kHz) | 300 | 280 | 280 | 650 | 280 | 200 | 650 | 200 | 650 | ||
| Vout(Max)(V) | 5.5 | 4.5 | 1.2 | 5.5 | 1.2 | 15 | 5.5 | 15 | 5.5 | ||
| Vin(Max)(V) | 16 | 6 | 6 | 18 | 6 | 6 | 17 | 18 | 17 | 18 | |
| Operating Temperature Range(C) | -40 to 125 | -40 to 85 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 125 | -40 to 150 | -40 to 125 | -40 to 150 | -40 to 85 | |
| Type | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | ||
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Switching Frequency(Max)(kHz) | 2000 | 700 | 700 | 650 | 700 | 1600 | 650 | 1600 | 650 | ||
| Iout(Max)(A) | 40 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6.5 | ||
| Iq(Typ)(mA) | 4.3 | 11 | 11 | 0.95 | 11 | 11 | 0.6 | 0.95 | 0.6 | 0.95 | |
| Package Group | LQFN-CLIP | HTSSOP | HTSSOP | SO PowerPAD | HTSSOP | HTSSOP | VQFN | SO PowerPAD | VQFN | HTSSOP | |
| Approx. Price (US$) | 4.56 | 1ku | 3.20 | 1ku | 3.10 | 1ku | 1.05 | 1ku | 3.20 | 1ku | 3.10 | 1ku | 1.95 | 1ku | 1.05 | 1ku | 1.99 | 1ku | 1.30 | 1ku | |
| Vout(Min)(V) | 0.6 | 0.9 | 1.2 | 0.76 | 1.2 | 0.6 | 0.76 | 0.8 | 0.76 | ||
| Special Features | Adjustable Current Limit,Enable,Frequency Synchronization,N/A,Over Current Protection,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Enable,Power Good,Synchronous Rectification | Enable,Synchronous Rectification | Shutdown Pin for S3 | Enable,Power Good,Synchronous Rectification | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking | Enable,Light Load Efficiency,Synchronous Rectification | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking | Enable,Power Good,Synchronous Rectification | |
| Duty Cycle(Max)(%) | 90 | 90 | 85 | 90 | 98 | 85 | 98 | 95 | |||
| DDR Memory Type | DDR,DDR2,DDR3 | ||||||||||
| Vin Bias(Max)(V) | 6 | ||||||||||
| Regulator Type | Step-Down Converter | ||||||||||
| Vin Bias(Min)(V) | 3 | ||||||||||
| Iout VTT(Max)(A) | 6 | ||||||||||
| Vout VTT(Min)(V) | 0.2 | ||||||||||
| Output | VTT | ||||||||||
| Package Size | mm2 |
