|
|
|
|
|
|
|
|
|
|
||
| Price | |||||||||||
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | |
| Lead Status | No | No | No | Yes | No | No | No | No | No | No | |
| Duty Cycle(Max)(%) | 100 | 100 | 100 | 100 | 93 | 95 | 95 | ||||
| Iq(Typ)(mA) | 0.017 | 0.022 | 0.022 | 0.022 | 0.017 | 2.3 | 0.05 | 0.05 | |||
| Vout(Min)(V) | 0.9 | 1.15 | 1.2 | 3 | 1.2 | 3 | 1.8 | 1.8 | |||
| Vout(Max)(V) | 6.3 | 1.15 | 1.2 | 3 | 5.5 | 38 | 5.5 | 5.5 | |||
| Operating Temperature Range(C) | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | |||
| Rating | Automotive | Catalog | Catalog | Catalog | Automotive | Catalog | Catalog | Catalog | |||
| Vin(Max)(V) | 17 | 6 | 6 | 6 | 10 | 18 | 5.5 | 5.5 | |||
| Type | Converter | Converter | Converter | Converter | Converter | Converter | Converter | ||||
| Regulated Outputs(#) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Package Group | QFN | SON | SON | SON | SOT-23 | WSON | VSON | VSON | |||
| Iout(Max)(A) | 1 | 0.5 | 0.5 | 0.5 | 0.1 | ||||||
| Switching Frequency(Min)(kHz) | 1250 | 1000 | 1250 | 1250 | |||||||
| Switching Frequency(Max)(kHz) | 2500 | 1200 | 1650 | 1650 | |||||||
| Approx. Price (US$) | 1.00 | 1ku | 0.46 | 1ku | 0.46 | 1ku | 0.46 | 1ku | 0.35 | 1ku | 1.00 | 1ku | 0.90 | 1ku | 0.90 | 1ku | |||
| Special Features | Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification,Tracking,Voltage Margining | Enable,Light Load Efficiency,Synchronous Rectification | Enable,Light Load Efficiency,Pre-Bias Start-Up,Synchronous Rectification,UVLO Fixed | Enable,Light Load Efficiency,Synchronous Rectification | Enable | Enable,Light Load Efficiency | UVLO Adjustable,Enable,Light Load Efficiency,Load Disconnect,Power Good | UVLO Adjustable,Enable,Light Load Efficiency,Load Disconnect,Power Good | |||
| Control Mode | Constant on-time (COT) | Constant on-time (COT) | |||||||||
| Vin(Min)(V) | 3 | 2.05 | 2.05 | 2.05 | 2.7 | 3 | 0.3 | 0.3 | |||
| Fixed Output Options(V) | 1.2,1.5,1.8,2.5,2.7,3,3.3,5 | ||||||||||
| Package Size | mm2 | ||||||||||
| Accuracy(%) | 3 | ||||||||||
| Output Options | Adjustable Output | ||||||||||
| PSRR @ 100KHz(dB) | 28 | ||||||||||
| Output Capacitor Type | Non-Ceramic | ||||||||||
| Vdo(Typ)(mV) | 71 | ||||||||||
| Switch Current Limit(Typ)(A) | 1.2 | 1.35 | 1.35 | ||||||||
| Switch Current Limit(Min)(A) | 0.96 | 1.2 | 1.2 |
