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| Price | $0.64 | $0.44 | $0.55 | $0.66 | $0.57 | ||||||
| RoHS | Yes | Yes | Compliant | Compliant | Compliant | Compliant | Compliant | Yes | Yes | Yes | |
| Lead Status | Yes | Yes | No | No | No | Yes | No | Yes | Yes | Yes | |
| Duty Cycle(Max)(%) | 100 | 100 | 50 | 100 | 100 | 100 | 50 | 50 | |||
| Vin(Min)(V) | 17 | 17 | 9 | 17.5 | 9 | 9 | 17.5 | 9 | 2.7 | 2.7 | |
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 85 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 125 | -40 to 125 | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Automotive | Automotive | |
| Approx. Price (US$) | 0.39 | 1ku | 0.26 | 1ku | 0.39 | 1ku | 0.26 | 1ku | 0.35 | 1ku | 0.26 | 1ku | 0.35 | 1ku | 0.35 | 1ku | 0.82 | 1ku | 0.59 | 1ku | |
| Vin(Max)(V) | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 5.5 | 5.5 | |
| Frequency(Max)(kHz) | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |||
| Special Features | Adjustable Switching Frequency,Error Amplifier,Multi-topology | Adjustable Switching Frequency,Error Amplifier,Multi-topology | Adjustable Switching Frequency,Error Amplifier,Multi-topology | Adjustable Switching Frequency,Error Amplifier,Multi-topology | Adjustable Switching Frequency,Error Amplifier,Multi-topology | Adjustable Switching Frequency,Error Amplifier,Multi-topology | Adjustable Switching Frequency,Error Amplifier,Multi-topology | Adjustable Switching Frequency,Error Amplifier,Multi-topology | |||
| Topology | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | |||
| Package Group | PDIP,SOIC | PDIP,SOIC | SOIC,PDIP | PDIP,SOIC | PDIP,SOIC | PDIP,SOIC | SOIC,PDIP | PDIP,SOIC | SOIC | MSOP-PowerPAD | |
| Control Method | Current | Current | Current | Current | Current | Current | Current | Current | |||
| UVLO Thresholds On/Off(V) | 16/10 | 16/10 | 8.4/7.6 | 16/10 | 8.4/7.6 | 8.4/7.6 | 16/10 | 8.4/7.6 | |||
| USB Switch rDS(on)(mOhms) | 70 | 70 | |||||||||
| Number of Switches | 2 | 1 | |||||||||
| Enable | Active Low | Active High | |||||||||
| Current Limit Topology | Constant-Current | Constant-Current | |||||||||
| Package Size | mm2 | mm2 | |||||||||
| Continuous Current(Max)(A) | 0.5 | 1 |
