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| Price | $2.82 | $5.11 | $2.36 | $4.66 | |||||||
| RoHS | Compliant | Compliant | Yes | Yes | Compliant | Compliant | Yes | Compliant | Yes | Yes | |
| Lead Status | Yes | No | Yes | Yes | No | No | Yes | No | Yes | Yes | |
| Package Group | HTSSOP | LQFN-CLIP | HTSSOP | HTSSOP | HTSSOP | LQFN-CLIP | VQFN | HTSSOP | HTSSOP | ||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||
| Duty Cycle(Max)(%) | 90 | 80 | 95 | 90 | 100 | 98 | 95 | 90 | |||
| Operating Temperature Range(C) | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 125 | -40 to 125 | -40 to 150 | -40 to 85 | -40 to 125 | ||
| Vin(Max)(V) | 6 | 18 | 18 | 6 | 6 | 18 | 17 | 18 | 6 | ||
| Type | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | |||
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Approx. Price (US$) | 3.10 | 1ku | 3.80 | 1ku | 1.30 | 1ku | 3.20 | 1ku | 3.10 | 1ku | 4.62 | 1ku | 1.99 | 1ku | 1.30 | 1ku | 3.10 | 1ku | ||
| Iout(Max)(A) | 6 | 30 | 6.5 | 6 | 35 | 6 | 6.5 | 6 | |||
| Switching Frequency(Min)(kHz) | 280 | 250 | 650 | 280 | 200 | 200 | 650 | 280 | |||
| Special Features | Enable,Power Good,Synchronous Rectification | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable,Voltage Margining | Enable,Light Load Efficiency,Power Good,Synchronous Rectification | Shutdown Pin for S3 | Enable,Power Good,Synchronous Rectification | Adjustable Current Limit,Dynamic Voltage Scaling,Frequency Synchronization,PMBus,Phase Interleaving,Power Good,Remote Sense,Synchronous Rectification,Tracking,UVLO Adjustable,Voltage Margining | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking | Enable,Light Load Efficiency,Power Good,Synchronous Rectification | Enable,Power Good,Synchronous Rectification | ||
| Control Mode | Voltage Mode | D-CAP,D-CAP2 | D-CAP2 | Voltage Mode | Voltage Mode | Voltage Mode | Current Mode | D-CAP2 | Voltage Mode | ||
| Iq(Typ)(mA) | 11 | 8 | 0.95 | 11 | 11 | 7.7 | 0.6 | 0.95 | 11 | ||
| Switching Frequency(Max)(kHz) | 700 | 1000 | 650 | 700 | 1000 | 1600 | 650 | 700 | |||
| Vout(Min)(V) | 1.2 | 0.6 | 0.76 | 1.5 | 0.35 | 0.8 | 0.76 | 1.2 | |||
| Vout(Max)(V) | 1.2 | 5.5 | 5.5 | 1.5 | 5.5 | 15 | 5.5 | 1.2 | |||
| Vin(Min)(V) | 3 | 4.5 | 4.5 | 3 | 3 | 4.5 | 4.5 | 4.5 | 3 | ||
| 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 |
