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| Price | $5.70 | $5.02 | |||||||||
| RoHS | Compliant | Compliant | Yes | Compliant | Compliant | Compliant | Compliant | Compliant | Yes | Not Compliant | |
| Lead Status | No | No | Yes | No | Yes | No | No | No | Yes | See ti.com | |
| Duty Cycle(Max)(%) | 100 | 97 | 100 | 100 | 100 | ||||||
| Frequency(Max)(kHz) | 1000 | 220 | 1000 | 1000 | 1000 | 1000 | |||||
| Vin(Max)(V) | 12 | 25 | 20 | 12 | 12 | 12 | 12 | ||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 125 | |||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |||
| Approx. Price (US$) | 1.20 | 1ku | 3.30 | 1ku | 3.15 | 1ku | 1.20 | 1ku | 1.20 | 1ku | 1.20 | 1ku | 2.75 | 1ku | 0.96 | 1ku | |||
| Special Features | Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start | External Sync,Lamp Intensity Control,Open Lamp Detect | Error Amplifier,Soft Start,Soft Switching,Synchronization Pin | Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start | Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start | Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start | |||||
| UVLO Thresholds On/Off(V) | 4.1/3.6 | 6.75/6.15 | 7.2/6.9 | 7.2/6.9 | 4.1/3.6 | ||||||
| Vin(Min)(V) | 3.6 | 4.5 | 8 | 6.9 | 6.9 | 3.6 | 3 | ||||
| Package Group | PDIP,SOIC,TSSOP | TSSOP | TSSOP | PDIP,SOIC,TSSOP | PDIP,SOIC,TSSOP | PDIP,SOIC,TSSOP | SOIC | SOIC | |||
| Topology | Boost,Flyback,Forward | Full-Bridge | Boost,Flyback,Forward | Boost,Flyback,Forward | Boost,Flyback,Forward | ||||||
| Control Method | Current | Current | Current | Current | Current | ||||||
| Gate Drive(Typ)(A) | 1 | 0.2 | 1 | 1 | 1 | ||||||
| Control Topology | Push-Pull | ||||||||||
| Shutdown Current(mA) | 1 | ||||||||||
| Supply Current(mA) | 1 | ||||||||||
| Package Size | mm2 | mm2 | |||||||||
| Output Options | Adjustable Output | ||||||||||
| Vout(Min)(V) | 1.5 | ||||||||||
| Iq(Typ)(mA) | 1.2 | ||||||||||
| Channel Input Logic | Non-Inverting | ||||||||||
| Peak Output Current(A) | 2.8 | ||||||||||
| Prop Delay(ns) | 100 | ||||||||||
| Input VCC(Max)(V) | 22 | ||||||||||
| Negative Voltage Handling at HS Pin(V) | -11 | ||||||||||
| Power Switch | MOSFET,IGBT | ||||||||||
| Bus Voltage(V) | 620 | ||||||||||
| Number of Channels(#) | 2 | ||||||||||
| Rise Time(ns) | 40 | ||||||||||
| Iq(uA) | 250 | ||||||||||
| Input VCC(Min)(V) | 10 | ||||||||||
| Features | Interlock | ||||||||||
| Input Threshold | TTL,CMOS | ||||||||||
| Fall Time(ns) | 20 |
