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| Price | $3.89 | ||||||||||
| RoHS | Yes | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | Yes | No | No | No | No | No | No | No | No | No | |
| Package Group | VQFN | VSON | SOIC,SON | SOIC,SON | SOIC,SON | PDIP,SOIC,TSSOP | DDPAK/TO-263,TO-220 | DDPAK/TO-263,TO-220 | SOIC | ||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 125 | ||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||
| Switching Frequency(Max)(kHz) | 1000 | 300 | 500 | 500 | 500 | ||||||
| Switching Frequency(Min)(kHz) | 150 | 300 | 35 | 35 | 35 | ||||||
| Vout(Min)(V) | 0.7 | 0.6 | 0.7 | 0.7 | 0.7 | 1.2 | 1.2 | ||||
| Approx. Price (US$) | 2.50 | 1ku | 0.90 | 1ku | 0.74 | 1ku | 0.74 | 1ku | 0.74 | 1ku | 1.05 | 1ku | 2.78 | 1ku | 2.78 | 1ku | 0.60 | 1ku | ||
| Type | Controller | Controller | Controller | Controller | Controller | ||||||
| Iout(Max)(A) | 25 | 20 | 3 | 3 | 3 | 3 | 3 | ||||
| Duty Cycle(Max)(%) | 87.5 | 85 | 90 | 90 | 90 | 100 | 70 | ||||
| Regulated Outputs(#) | 2 | 1 | 1 | 1 | 1 | 1 | 1 | ||||
| Vout(Max)(V) | 5.8 | 12.75 | 46 | 46 | 46 | 8.5 | 8.5 | ||||
| Special Features | Enable,Frequency Synchronization,Multiple Outputs,Phase Interleaving,Remote Sense,Tracking | Enable,Pre-Bias Start-Up,Synchronous Rectification | Frequency Synchronization | Frequency Synchronization | Frequency Synchronization | Error Amplifier,Leading Edge Blanking,Multi-topology,Soft Start | Reverse Current Protection | Reverse Current Protection | PSR,HV Start-up,CV/CC Control,DCM,CCM,Audio Compatible,Motor Drive Compatible | ||
| Vin(Max)(V) | 40 | 15 | 52 | 52 | 52 | 12 | 9 | 9 | |||
| Vin(Min)(V) | 2 | 4.5 | 4.5 | 4.5 | 4.5 | 8.3 | 2.8 | 2.8 | |||
| Iq(Typ)(mA) | 2.8 | 2.5 | 1.5 | 1.5 | 1.5 | 0.4 | 0.4 | ||||
| UVLO Thresholds On/Off(V) | 12.5/8.3 | 14.5/8 | |||||||||
| Frequency(Max)(kHz) | 1000 | 120 | |||||||||
| Topology | Boost,Flyback,Forward | ||||||||||
| Control Method | Current | Current | |||||||||
| Gate Drive(Typ)(A) | 1 | ||||||||||
| Accuracy(%) | 2.5 | 2.5 | |||||||||
| Package Size | mm2 | mm2 | mm2 | ||||||||
| PSRR @ 100KHz(dB) | 18 | 18 | |||||||||
| Vdo(Typ)(mV) | 400 | 400 | |||||||||
| Output Capacitor Type | Non-Ceramic | Non-Ceramic | |||||||||
| Output Options | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | |||||||||
| Fixed Output Options(V) | 3.3,5 | 3.3,5 | |||||||||
| Frequency(Min)(kHz) | 0.2 |
