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| Price | $1.24 | $2.38 | $2.18 | $2.10 | $2.44 | $2.27 | $0.96 | $1.31 | |||
| RoHS | Compliant | Compliant | Compliant | Compliant | Yes | Not Compliant | Compliant | Yes | Yes | Yes | |
| Lead Status | Yes | Yes | No | Yes | Yes | No | Yes | Yes | Yes | Yes | |
| Vin(Min)(V) | 4.1 | 6.9 | 8.3 | 7.4 | 8.3 | 8.6 | 6.9 | 8.6 | 8.3 | ||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Operating Temperature Range(C) | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | 0 to 70 | |
| Frequency(Min)(kHz) | 50 | 50 | 50 | ||||||||
| Frequency(Max)(kHz) | 1000 | 1000 | 1000 | 1000 | 1000 | 250 | 1000 | 250 | 1000 | ||
| UVLO Thresholds On/Off(V) | 4.3/4.1 | 7.2/6.9 | 12.5/8.3 | 9.4/7.4 | 4.3/4.1 | 8.4/6.3 | 10.5/10 | 7.2/6.9 | 8.4/6.3 | 12.5/8.3 | |
| Control Method | Current | Current | Current | Current | Current | Feedforward,Voltage | CCM | Current | Feedforward,Voltage | Current | |
| Special Features | Soft Start,Programmable Slope Compensation | Error Amplifier,Leading Edge Blanking,Soft Start | Error Amplifier,Multi-topology,Soft Start | Error Amplifier,Leading Edge Blanking,Soft Start | Multi-topology,Programmable Slope Compensation | Error Amplifier,Green Mode,Light Load Efficiency,Soft Start | < 150W Applications,> 750W Applications,Average Current Mode,Enable,OVP | Error Amplifier,Leading Edge Blanking,Soft Start | Error Amplifier,Green Mode,Light Load Efficiency,Soft Start | Multi-topology,Programmable Slope Compensation,Soft Start | |
| Topology | Boost,Buck,Half-Bridge,Push-Pull | Boost,Flyback,Forward | Push-Pull | Boost,Flyback,Forward | Boost,Buck,Half-Bridge,Push-Pull | Flyback | Boost,Flyback,Forward | Flyback | Boost,Buck,Half-Bridge,Push-Pull | ||
| Vin(Max)(V) | 15 | 12 | 15 | 12 | 15 | 9.3 | 12 | 9.3 | 15 | ||
| Package Group | SOIC,PDIP,TSSOP | PDIP,SOIC,TSSOP | PDIP,SOIC | PDIP,SOIC,TSSOP | PDIP,SOIC | PDIP,SOIC | PDIP,SOIC,TSSOP | PDIP,SOIC,TSSOP | PDIP,SOIC | PDIP,SOIC | |
| Duty Cycle(Max)(%) | 50 | 100 | 49 | 50 | 50 | 55 | 100 | 55 | 50 | ||
| Approx. Price (US$) | 1.10 | 1ku | 1.20 | 1ku | 1.05 | 1ku | 1.20 | 1ku | 1.10 | 1ku | 0.85 | 1ku | 1.25 | 1ku | 1.20 | 1ku | 0.85 | 1ku | 1.10 | 1ku | |
| Gate Drive(Typ)(A) | 1 | 1 | 1 | 1 | 1 | 0.2 | 1 | 0.2 | 1 | ||
| Operating Supply(Max)(V) | 18 | ||||||||||
| Peak Output Source Current Gate Drive(A) | -1.2 | ||||||||||
| Package Size(mm2=WxL) | [pf]16TSSOP[/pf] | ||||||||||
| Device Type | Single-phase PFC | ||||||||||
| Peak Output Sink Current Gate Drive(A) | 1.2 | ||||||||||
| Practical Operating Frequency(Max)(MHz) | 0.25 | ||||||||||
| Startup Current(mA) | 0.15 | ||||||||||
| Operating Supply Current(mA) | 4 |
