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| Price | $1.53 | $0.45 | $0.69 | $0.72 | $0.68 | $0.20 | |||||
| RoHS | Yes | Compliant | Yes | Compliant | Compliant | Yes | Compliant | Yes | Compliant | Compliant | |
| Lead Status | Yes | No | Yes | Yes | No | Yes | No | Yes | No | No | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Duty Cycle(Max)(%) | 90 | 100 | 50 | 50 | 100 | 50 | 50 | 50 | 45 | 100 | |
| Vin(Max)(V) | 16 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 40 | 75 | |
| Operating Temperature Range(C) | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85,0 to 70 | -40 to 125 | |
| Package Group | TSSOP | PDIP,SOIC | SOIC,PDIP | PDIP,SOIC | PDIP,SOIC | SOIC,PDIP | PDIP,SOIC | PDIP,SOIC | PDIP,SO,SOIC,TSSOP | MSOP-PowerPAD,VSSOP,WSON | |
| Switching Frequency(Min)(kHz) | 50 | 50 | |||||||||
| Regulated Outputs(#) | 1 | 1 | |||||||||
| Approx. Price (US$) | 0.85 | 1ku | 0.29 | 1ku | 0.39 | 1ku | 0.31 | 1ku | 0.35 | 1ku | 0.35 | 1ku | 0.35 | 1ku | 0.28 | 1ku | 0.17 | 1ku | 0.85 | 1ku | |
| Switching Frequency(Max)(kHz) | 2000 | 1000 | |||||||||
| Vin(Min)(V) | 2.2 | 9 | 9 | 9 | 17.5 | 17.5 | 9 | 9 | 7 | 4.5 | |
| Type | Controller | Controller | |||||||||
| Iq(Typ)(mA) | 1.5 | 1.3 | |||||||||
| Iout(Max)(A) | 20 | 10 | |||||||||
| Special Features | Enable | 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 | Adjustable Current Limit,Enable,Frequency Synchronization | |
| Vout(Min)(V) | 0.6 | 1.25 | |||||||||
| Vout(Max)(V) | 13.5 | 75 | |||||||||
| UVLO Thresholds On/Off(V) | 8.4/7.6 | 8.4/7.6 | 8.4/7.6 | 16/10 | 16/10 | 8.4/7.6 | 8.4/7.6 | N/A | |||
| Frequency(Max)(kHz) | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 300 | |||
| Topology | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Buck,Flyback,Forward,Full-Bridge,Half-Bridge,Push-Pull | |||
| Control Method | Current | Current | Current | Current | Current | Current | Current | Voltage |
