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| Price | $5.26 | $1.01 | $0.82 | ||||||||
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | No | No | No | No | No | No | No | No | No | No | |
| Approx. Price (US$) | 0.55 | 1ku | 0.58 | 1ku | 1.30 | 1ku | 0.67 | 1ku | 0.67 | 1ku | 0.84 | 1ku | 3.25 | 1ku | 0.45 | 1ku | 0.50 | 1ku | ||
| Iq(Typ)(mA) | 0.04 | 0.0008 | 0.0065 | 0.006 | 0.017 | 11 | |||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | ||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||
| Vout(Min)(V) | 0.8 | 1.8 | 8 | 0.5 | 1.8 | 0.8 | 0.9 | ||||
| Iout(Max)(A) | 0.25 | 1.2 | 1.2 | 3 | 9 | ||||||
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | |||||
| Vin(Max)(V) | 6.5 | 5.5 | 30 | 6 | 6 | 6 | 4 | 5.5 | 5.5 | ||
| Type | Charge Pump | Converter | Inductive | Converter | Converter | Converter | Converter | ||||
| Vout(Max)(V) | 3.3 | 5.5 | 60 | 4 | 1.8 | 6 | 2.5 | ||||
| Switching Frequency(Min)(kHz) | 600 | 2000 | 2000 | 2400 | 280 | ||||||
| Vin(Min)(V) | 1.8 | 0.7 | 8 | 2.3 | 2.3 | 2.5 | 3 | 4.5 | 2.7 | ||
| Package Group | VSSOP | DSBGA | HTSSOP,SO | WSON | WSON | VSON-HR | HTSSOP | MSOP-PowerPAD,VSSOP | MSOP-PowerPAD,SOIC,SOT-23 | ||
| Switching Frequency(Max)(kHz) | 1200 | 800 | 2000 | 2000 | 2400 | 700 | |||||
| Switch Current Limit(Typ)(A) | 1 | ||||||||||
| Switch Current Limit(Min)(A) | 0.8 | ||||||||||
| Special Features | Enable,Light Load Efficiency,Load Disconnect | Adjustable Switch Frequency,Enable/Shutdown,OVP,PWM Control,Thermal Shutdown | Enable,Light Load Efficiency,Load Disconnect,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification | Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification | Enable,Frequency Synchronization,Power Good,Synchronous Rectification | |||||
| Duty Cycle(Max)(%) | 90 | 94 | 100 | 100 | 100 | 90 | |||||
| LED Current Per Channel(mA) | 70 | ||||||||||
| Package Size | mm2 | mm2 | mm2 | ||||||||
| LED(#) | 120 | ||||||||||
| Peak Efficiency(%) | 95 | ||||||||||
| Shutdown Current(Typ)(uA) | 10 | ||||||||||
| Channels(#) | 8 | ||||||||||
| Topology | Boost | ||||||||||
| Control Mode | Constant on-time (COT) | Constant on-time (COT) | Constant on-time (COT) | Voltage Mode | |||||||
| Number of Switches | 1 | 1 | |||||||||
| Current Limit Topology | Constant-Current | Constant-Current | |||||||||
| USB Switch rDS(on)(mOhms) | 72 | 70 | |||||||||
| Continuous Current(Max)(A) | 2 | 0.5 | |||||||||
| Enable | Active High | Active High |
