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| Price | $1.48 | $5.20 | $1.58 | ||||||||
| RoHS | Compliant | Yes | Yes | Yes | Compliant | Compliant | Compliant | Compliant | Yes | Compliant | |
| Lead Status | No | Yes | Yes | Yes | Yes | No | No | No | Yes | No | |
| Approx. Price (US$) | 2.20 | 1ku | 2.25 | 1ku | 2.20 | 1ku | 2.25 | 1ku | 2.20 | 1ku | 0.75 | 1ku | 3.25 | 1ku | 1.99 | 1ku | 1.40 | 1ku | 1.40 | 1ku | |
| Package Group | HTSSOP | HTSSOP | HTSSOP | HTSSOP | HTSSOP | SOT | VQFN-HR | VQFN | HTSSOP | HTSSOP | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Duty Cycle(Max)(%) | 90 | 90 | 90 | 90 | 100 | 25 | 98 | 80 | 80 | ||
| Operating Temperature Range(C) | -40 to 125 | -40 to 85 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 125 | -40 to 150 | -40 to 150 | -40 to 150 | |
| Vin(Max)(V) | 6 | 6 | 6 | 6 | 6 | 28 | 14 | 17 | 20 | 20 | |
| Type | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | ||
| Iq(Typ)(mA) | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 0.04 | 5 | 0.6 | 5 | 5 | |
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Switching Frequency(Min)(kHz) | 280 | 280 | 280 | 280 | 400 | 4000 | 200 | 250 | 250 | ||
| Special Features | Enable,Power Good,Synchronous Rectification | Enable,Power Good,Synchronous Rectification,Tracking | Enable,Power Good,Synchronous Rectification | Enable,Power Good,Synchronous Rectification,Tracking | Shutdown Pin for S3 | Enable,Light Load Efficiency,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable | Adjustable Current Limit,Enable,Frequency Synchronization,Phase Interleaving,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking | Enable,Frequency Synchronization,Phase Interleaving,Power Good,Synchronous Rectification | Enable,Frequency Synchronization,Phase Interleaving,Power Good,Synchronous Rectification | |
| Control Mode | Voltage Mode | Voltage Mode | Voltage Mode | Voltage Mode | D-CAP+ | Current Mode | Constant on-time (COT) | Current Mode | Voltage Mode | Voltage Mode | |
| Switching Frequency(Max)(kHz) | 700 | 700 | 700 | 700 | 400 | 10000 | 1600 | 700 | 700 | ||
| Vout(Min)(V) | 1.2 | 0.9 | 1.2 | 0.9 | 0.6 | 0.5 | 0.8 | 0.9 | 0.9 | ||
| Iout(Max)(A) | 3 | 3 | 3 | 3 | 3 | 10 | 6 | 3 | 3 | ||
| Vout(Max)(V) | 1.2 | 4.5 | 1.2 | 4.5 | 26 | 2 | 15 | 12 | 12 | ||
| Vin(Min)(V) | 3 | 3 | 3 | 3 | 3 | 4.5 | 8 | 4.5 | 4.5 | 4.5 | |
| DDR Memory Type | DDR,DDR2,DDR3 | ||||||||||
| Vin Bias(Max)(V) | 6 | ||||||||||
| Regulator Type | Step-Down Converter | ||||||||||
| Iout VTT(Max)(A) | 3 | ||||||||||
| Vin Bias(Min)(V) | 3 | ||||||||||
| Package Size | mm2 | ||||||||||
| Vout VTT(Min)(V) | 0.2 | ||||||||||
| Output | VTT |
