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| Price | $0.78 | $2.18 | |||||||||
| RoHS | Yes | Yes | Not Compliant | Compliant | Compliant | Yes | Yes | Yes | Compliant | Yes | |
| Lead Status | Yes | Yes | No | No | No | Yes | Yes | Yes | Yes | Yes | |
| Output Options | Adjustable Output,Fixed Output | Adjustable Output,Fixed Output | |||||||||
| Vout(Max)(V) | 9.75 | 5 | 5 | 2.5 | 3.3 | 5.1 | 17 | 17 | |||
| Vout(Min)(V) | 1.2 | 1.22 | 5 | 2.5 | 0.6 | 5.1 | 0.8 | 0.8 | |||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||
| Vin(Max)(V) | 10 | 5.5 | 5.5 | 17 | 6 | 5.5 | 18 | 18 | |||
| Additional Features | Enable,Overcurrent Protection,Power Good,Thermal Shutdown | ||||||||||
| Package Size | mm2 | mm2 | mm2 | ||||||||
| Iout(Max)(A) | 0.5 | 3 | 1.5 | 0.3 | 3 | 3 | 3 | ||||
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Package Group | PDIP,SOIC,TSSOP | DDPAK/TO-263,TO-220 | MSOP-PowerPAD,SOIC | QFN | SOT-23 | VSON | DSBGA | VQFN | VQFN | ||
| Accuracy(%) | 3 | 3 | |||||||||
| Iq(Typ)(mA) | 0.28 | 0.12 | 0.02 | 0.015 | 0.8 | 0.02 | 0.8 | 0.8 | |||
| Vdo(Typ)(mV) | 235 | 150 | |||||||||
| Approx. Price (US$) | 1.05 | 1ku | 2.20 | 1ku | 0.73 | 1ku | 1.20 | 1ku | 0.50 | 1ku | 1.39 | 1ku | 0.70 | 1ku | 1.20 | 1ku | 1.20 | 1ku | ||
| Output Capacitor Type | Non-Ceramic | Non-Ceramic | |||||||||
| Vin(Min)(V) | 2.5 | 2.8 | 2.7 | 3.1 | 2.5 | 3.1 | 4.5 | 4.5 | |||
| Fixed Output Options(V) | 3.3,4.8,5 | 1.5,1.8,2.5,3.3 | |||||||||
| Operating Temperature Range(C) | -40 to 125 | -40 to 125,-40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -10 to 85 | -40 to 85 | -40 to 125 | -40 to 125 | ||
| Noise(uVrms) | 35 | ||||||||||
| Special Features | Enable | Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Synchronous Rectification | Enable,Light Load Efficiency,Synchronous Rectification | Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Enable,Light Load Efficiency,Load Disconnect | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Synchronous Rectification,Tracking,UVLO Adjustable | Adjustable Current Limit,Enable,Light Load Efficiency,Power Good,Synchronous Rectification,Tracking,UVLO Adjustable | ||||
| USB Switch rDS(on)(mOhms) | 70 | ||||||||||
| Number of Switches | 2 | ||||||||||
| Enable | Active Low | ||||||||||
| Continuous Current(Max)(A) | 1 | ||||||||||
| Current Limit Topology | Constant-Current | ||||||||||
| Switching Frequency(Min)(kHz) | 900 | 650 | 1000 | 300 | 300 | ||||||
| Duty Cycle(Max)(%) | 100 | 100 | 90 | 90 | |||||||
| Switching Frequency(Max)(kHz) | 1100 | 1500 | 1000 | 1400 | 1400 | ||||||
| Control Mode | Voltage Mode | Voltage Mode | D-CAP2 | Current Mode | Current Mode | ||||||
| Type | Converter | Converter | Converter | Converter | Converter | Converter | |||||
| Switch Current Limit(Min)(A) | 3.3 | ||||||||||
| Switch Current Limit(Typ)(A) | 3.6 |
