|
|
|
|
|
|
|
|
|
|
||
| Price | $0.90 | $1.30 | $3.04 | $3.04 | |||||||
| RoHS | Compliant | Yes | Compliant | Compliant | Compliant | Compliant | Yes | Yes | Compliant | Yes | |
| Lead Status | No | Yes | Yes | No | No | No | Yes | Yes | No | Yes | |
| Vin(Min)(V) | 4.5 | 3 | 4.5 | 3 | 3 | 2.95 | 4.5 | 4.5 | 4.5 | 4.5 | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Switching Frequency(Max)(kHz) | 650 | 700 | 700 | 2000 | 700 | 700 | 700 | 700 | |||
| Vout(Max)(V) | 5.5 | 23 | 1.2 | 1.5 | 4.5 | 5.5 | 12 | 1.5 | 3.3 | ||
| Special Features | Enable,Light Load Efficiency,Synchronous Rectification | Shutdown Pin for S3 | Enable,Power Good,Synchronous Rectification | Enable,Power Good,Synchronous Rectification | Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Adjustable | Enable,Light Load Efficiency,Power Good,Synchronous Rectification | Enable,Frequency Synchronization,Phase Interleaving,Power Good,Synchronous Rectification | Enable,Phase Interleaving,Power Good,Synchronous Rectification | Enable,Phase Interleaving,Power Good,Synchronous Rectification | ||
| Operating Temperature Range(C) | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 125 | -40 to 125 | -40 to 150 | -40 to 85 | -40 to 150 | -40 to 85 | -40 to 85 | |
| Type | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | ||
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Iout(Max)(A) | 6 | 1.5 | 3 | 3 | 4 | 3 | 3 | 3 | 3 | ||
| Vout(Min)(V) | 0.76 | 1.5 | 1.2 | 1.5 | 0.6 | 0.76 | 0.9 | 1.5 | 3.3 | ||
| Control Mode | D-CAP2 | D-CAP+ | Current Mode | Voltage Mode | Voltage Mode | Current Mode | D-CAP2 | Voltage Mode | Voltage Mode | Voltage Mode | |
| Approx. Price (US$) | 1.05 | 1ku | 2.20 | 1ku | 2.20 | 1ku | 2.20 | 1ku | 2.20 | 1ku | 0.70 | 1ku | 1.40 | 1ku | 1.40 | 1ku | 1.40 | 1ku | ||
| Switching Frequency(Min)(kHz) | 650 | 280 | 280 | 300 | 700 | 250 | 250 | 250 | |||
| Duty Cycle(Max)(%) | 85 | 100 | 90 | 90 | 98 | 90 | 80 | 80 | 80 | ||
| Vin(Max)(V) | 18 | 6 | 28 | 6 | 6 | 6 | 18 | 20 | 20 | 20 | |
| Iq(Typ)(mA) | 0.95 | 6.2 | 6.2 | 6.2 | 0.035 | 0.85 | 5 | 9 | 9 | ||
| Package Group | SO PowerPAD | HTSSOP | SOT | HTSSOP | HTSSOP | WQFN | HTSSOP,QFN | HTSSOP | HTSSOP | HTSSOP | |
| 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 |
