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SC2441A |
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| Part Number | SC2441A |
| Manufacturer | Semtech Corporation |
| Description | The SC2441A is a programmable frequency dual independent or dual/multiple phase single output peak current-mode step-down switching regulator controller. It is capable of operating from 1.8V to 20V in... |
| Features |
2-Phase Synchronous Step-down Controllers u 2-Phase Synchronous Continuous Conduction Mode u Out of Phase Operation for Low Input Current Ripple u Operates up to 1MHz Per Channel u Excellent Current Sharing Between Phases u Duty Cycle Up to 90% u 0.5V Feedback voltages for Low-Voltage Outputs u Starts into Pre-biased Outputs u Adaptive Shoot-through Protection u Lossless Inductor DCR Current Sensing u 23mV Current-limit Threshold u Individual Soft-start, Overload Hiccup and Enable Step-up Regulator u 0.27V VCESAT Switch at 0.6A u Fixed frequency Current-mode Control Common Features u Wide inpu... |
| Document |
 SC2441A Data Sheet
PDF 1.64MB |
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