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| Price | $3.80 | $2.52 | |||||||||
| RoHS | Y | Compliant | Compliant | Compliant | Compliant | Y | Y | Compliant | Compliant | Compliant | |
| Lead Status | Y | No | No | Yes | Yes | Y | Y | No | No | No | |
| Operating temperature range(C) | -40 to 150 | -40 to 150 | -40 to 150 | ||||||||
| Switching frequency(Max)(kHz) | 2500 | ||||||||||
| Duty cycle(Max)(%) | 98 | ||||||||||
| Vin(Min)(V) | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 3.5 | 3.5 | 3.5 | |||
| Package Group | SO PowerPAD|8 | SO PowerPAD | SO PowerPAD | SO PowerPAD | SO PowerPAD | SO PowerPAD|8 | SO PowerPAD|8 | MSOP-PowerPAD,VSON | MSOP-PowerPAD,VSON | MSOP-PowerPAD,VSON | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Approx. price(US$) | 1.75 | 1ku | 1.50 | 1ku | 1.50 | 1ku | ||||||||
| Switching frequency(Min)(kHz) | 100 | ||||||||||
| Vout(Min)(V) | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | |||
| Control mode | Current Mode | ||||||||||
| Type | Converter | Converter | Converter | Converter | Converter | Converter | Converter | Converter | |||
| Vin(Max)(V) | 42 | 60 | 60 | 60 | 60 | 42 | 42 | 60 | 60 | 60 | |
| Iq(Typ)(mA) | 0.146 | 0.146 | 0.146 | 0.146 | 0.146 | 0.116 | 0.116 | 0.116 | |||
| Iout(Max)(A) | 5 | 5 | 5 | 5 | 5 | 3.5 | 3.5 | 1.5 | 0.5 | 0.5 | |
| Features | Enable,Frequency Synchronization,Light Load Efficiency,Over Current Protection,Pre-Bias Start-Up,Soft Start Fixed,Wettable Flanks Package | ||||||||||
| Regulated outputs(#) | 1 | ||||||||||
| Vout(Max)(V) | 41.1 | 58.8 | 58.8 | 58.8 | 58.8 | 41.1 | 41.1 | 58 | 58 | 58 | |
| Package size | mm2 | mm2 | mm2 | ||||||||
| Approx. Price (US$) | 2.10 | 1ku | 2.10 | 1ku | 2.10 | 1ku | 2.10 | 1ku | 1.55 | 1ku | 1.27 | 1ku | 1.27 | 1ku | ||||
| Switching Frequency(Min)(kHz) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | ||||
| Control Mode | Current Mode | Current Mode | Current Mode | Current Mode | Current Mode | Current Mode | Current Mode | ||||
| Duty Cycle(Max)(%) | 98 | 98 | 98 | 98 | 98 | 98 | 98 | ||||
| Operating Temperature Range(C) | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | ||||
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Special Features | Enable,Frequency Synchronization,Light Load Efficiency,UVLO Adjustable | Enable,Frequency Synchronization,Light Load Efficiency,UVLO Adjustable | Enable,Frequency Synchronization,Light Load Efficiency,UVLO Adjustable | Enable,Frequency Synchronization,Light Load Efficiency,UVLO Adjustable | Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable | Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable | Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable | ||||
| Switching Frequency(Max)(kHz) | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 |
