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| Price | $1.88 | $16.39 | $4.58 | ||||||||
| RoHS | Compliant | Compliant | Compliant | Yes | Yes | Yes | Compliant | Compliant | Yes | Yes | |
| Lead Status | No | Yes | Yes | Yes | Yes | Yes | No | No | Yes | Yes | |
| Duty Cycle(Max)(%) | 100 | 99 | 99 | 100 | 100 | 100 | 50 | ||||
| Frequency(Max)(kHz) | 1000 | 132 | 132 | 1000 | 1000 | 1000 | 1000 | ||||
| Vin(Max)(V) | 12 | 400 | 12 | 12 | 110 | 11 | |||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 105,-40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 105,-40 to 85 | -40 to 85 | ||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | |||||
| Approx. Price (US$) | 1.20 | 1ku | 0.35 1ku | 0.35 1ku | 0.75 | 1ku | 11.30 | 1ku | 2.75 | 1ku | 1.20 | 1ku | 1.10 | 1ku | 1.90 | 1ku | ||
| Special Features | Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start | Error Amplifier,Green Mode,Light Load Efficiency,Low Power,Soft Switching | Green Mode,Leading Edge Blanking,Light Load Efficiency,Low Power,Soft Start | Error Amplifier,Multi-topology | Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start | HV Start-up,Input Line Monitor,Multi-topology,Programmable Slope Compensation,Soft Start,Soft Switching | Error Amplifier,Leading Edge Blanking,Multi-topology,Synchronization Pin | ||||
| UVLO Thresholds On/Off(V) | 7.2/6.9 | 21/8 | 21/8 | 7/6.6 | 4.1/3.6 | 13.0/8.0 | 11.3/8.3 | ||||
| Package Group | PDIP,SOIC,TSSOP | SOT-23 | SOT-23 | PDIP,SOIC,VSSOP | SOIC | SOIC | PDIP,SOIC,TSSOP | SOIC,TSSOP | PDIP,SOIC | ||
| Vin(Min)(V) | 6.9 | 8 | 3 | 3.6 | 18 | 8.3 | |||||
| Topology | Boost,Flyback,Forward | Boost,Buck,Buck-Boost,Flyback,Forward | Boost,Flyback,Forward | Flyback,Forward | Boost,Flyback,Forward | ||||||
| Control Method | Current | Current | Current | Peak Current Mode | Current | Current | Current | ||||
| Gate Drive(Typ)(A) | 1 | 1 | 1 | 2.5 | 1 | ||||||
| ating | Catalog | Catalog | |||||||||
| Estimated Package Size (WxL)(mm2) | [pf]6SOT-23[/pf] | [pf]6SOT-23[/pf] | |||||||||
| Frequency(Min)(kHz) | 1 | 1 | |||||||||
| Operating Temperature ange(C) | -20 to 125 | -20 to 125 | |||||||||
| Operating Supply(Min)(V) | 4.5 | ||||||||||
| Operating Supply Current(mA) | 0.5 | ||||||||||
| Operating Supply(Max)(V) | 5.5 | ||||||||||
| Package Size | mm2 | mm2 | |||||||||
| Powered Load | Microcontroller | ||||||||||
| Output Options | Adjustable Output | ||||||||||
| Vout(Min)(V) | 1.5 | ||||||||||
| Iq(Typ)(mA) | 1.2 |
