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| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | No | No | Yes | No | No | No | No | No | No | No | |
| Operating Temperature Range(C) | -40 to 105 | -40 to 125 | -40 to 125 | -55 to 125 | -55 to 125 | -40 to 105 | -40 to 105 | -40 to 125 | -40 to 105,-40 to 85 | -40 to 105,-40 to 85 | |
| Duty Cycle(Max)(%) | 90 | 99 | 95 | 100 | 100 | 70 | 100 | 100 | |||
| Package Group | SOIC,TSSOP | SOIC | TSSOP | TSSOP,USON | TSSOP,USON | SOIC | SOIC | SOIC | PDIP,SOIC,VSSOP | PDIP,SOIC,VSSOP | |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |
| Vin(Min)(V) | 8 | 8 | 5.7 | 5.7 | 13 | 13 | 8 | 8 | |||
| UVLO Thresholds On/Off(V) | 10.0/8.0 | 21/8 | 7.3/6.75 | 6.3/5.7 | 6.3/5.7 | 14.5/8 | 7/6.6 | 7/6.6 | |||
| Frequency(Max)(kHz) | 2000 | 100 | 1000 | 1000 | 1000 | 120 | 1000 | 1000 | |||
| Approx. Price (US$) | 1.90 | 1ku | 0.42 | 1ku | 3.15 | 1ku | 1.20 | 1ku | 1.20 | 1ku | 0.25 | 1ku | 0.25 | 1ku | 0.60 | 1ku | 0.75 | 1ku | 0.75 | 1ku | |
| Special Features | HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation | Low Power,Light Load Efficiency,HV Start-up,Green Mode,Input Line Monitor,Leading Edge Blanking,Soft Start | Error Amplifier,Multi-topology,Soft Start,Soft Switching,Synchronization Pin | Green Mode,Leading Edge Blanking,Light Load Efficiency,Multi-topology,Soft Start,Soft Switching | Green Mode,Leading Edge Blanking,Light Load Efficiency,Multi-topology,Soft Start,Soft Switching | Adjustable Switch Frequency,Soft Start,Soft Switching | Adjustable Switch Frequency,Soft Start,Soft Switching | PSR,HV Start-up,CV/CC Control,DCM,CCM,Audio Compatible,Motor Drive Compatible | Error Amplifier,Multi-topology | Error Amplifier,Multi-topology | |
| Control Method | Current | Current | Current,Voltage | Voltage | Voltage | Current | Peak Current Mode | Peak Current Mode | |||
| Vin(Max)(V) | 15 | 20 | 20 | 20 | 18 | 18 | 400 | 400 | |||
| Topology | Flyback,Forward | Full-Bridge | Full-Bridge,Half-Bridge,Push-Pull | Full-Bridge,Half-Bridge,Push-Pull | Boost,Buck,Flyback,PFC Controller,Sepic | Boost,Buck,Flyback,PFC Controller,Sepic | Boost,Buck,Buck-Boost,Flyback,Forward | Boost,Buck,Buck-Boost,Flyback,Forward | |||
| Package Size | mm2 | mm2 | mm2 | mm2 | |||||||
| Gate Drive(Typ)(A) | 0.2 | 0.2 | 0.2 | 1 | 1 | ||||||
| Switching Frequency(Max)(kHz) | 250 | 250 | |||||||||
| Switching Frequency(Min)(kHz) | 5 | 5 | |||||||||
| Type | Inductive | Inductive | |||||||||
| Comments | 0 | 0 | |||||||||
| Vout(Min)(V) | 9 | 9 | |||||||||
| Regulated Outputs(#) | 1 | 1 | |||||||||
| Dimming Method | Analog | Analog | |||||||||
| Iout(Max)(A) | 5 | 5 | |||||||||
| Vout(Max)(V) | 400 | 400 | |||||||||
| Power Factor Correction(Min) | Active | Active | |||||||||
| Iq(Typ)(mA) | 4 | 4 | |||||||||
| Input Voltage(Type) | AC/DC | AC/DC | |||||||||
| Vref(V) | 2.5 | 2.5 | |||||||||
| Frequency(Min)(kHz) | 0.2 | 26 | 26 |
