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TPS54478的详细信息
Iq(Typ)(mA) : | 0.035 |
---|---|
Operating Temperature Range(C) : | -40 to 150 |
Type : | Converter (Integrated Switch) |
Special Features : | Enable,Frequency Synchronization,Power Good,Tracking,Adjustable UVLO,Synchronous Rectification |
Control Mode : | Current Mode |
Topology : | Buck |
Rating : | Catalog |
Iout(Max)(A) : | 4 |
Regulated Outputs(#) : | 1 |
Brand : | SWIFT |
Package Group : | WQFN |
Undervoltage Lockout : | Fixed |
Estimated Footprint(mm<: | |
sup>: | |
2<: | |
/sup>: | |
) : | [pf]16WQFN[/pf] |
Soft Start : | Adjustable |
Vout(Max)(V) : | 4.5 |
Approx. Price (US$) : | 2.30 | 1ku |
Switch Current Limit(Typ)(A) : | 5 |
Vin(Min)(V) : | 2.95 |
Compensation : | External |
Duty Cycle(Max)(%) : | 98 |
Vref Accuracy(Typ)(%) : | 1 |
Switching Frequency(Min)(kHz) : | 300 |
Switching Frequency(Max)(kHz) : | 2000 |
Market Segment : | Communications & |
Telecom: | |
Vout(Min)(V) : | 0.6 |
Vin(Max)(V) : | 6 |
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