型号:

TPS54618-Q1

厂商: Texas Instruments Texas Instruments
分类: 半导体电源管理
描述: automotive catalog, 2.95v to 6V input, 6A synchronous step-down converter 16-wqfn -40 to 125
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TPS54618-Q1的详细信息

Type : Converter (Integrated Switch)
Special Features : Enable,Frequency Synchronization,Power Good,Tracking,Adjustable UVLO,Synchronous Rectification
Control Mode : Current Mode
Topology : Buck
Vout(Min)(V) : 0.8
Regulated Outputs(#) : 1
Brand : SWIFT
Package Group : WQFN
Approx. Price (US$) : 3.16 | 1ku
Undervoltage Lockout : Fixed
Estimated Footprint(mm<:
sup>:
2<:
/sup>:
) : [pf]16WQFN[/pf]
Soft Start : Adjustable
Switch Current Limit(Typ)(A) : 9
Switching Frequency(Min)(kHz) : 200
Vout(Max)(V) : 4.5
Rating : Automotive
Iout(Max)(A) : 6
Vin(Min)(V) : 2.95
Iq(Typ)(mA) : 0.25
Compensation : External
Operating Temperature Range(C) : -40 to 125
Duty Cycle(Max)(%) : 98
Vref Accuracy(Typ)(%) : 1
Switching Frequency(Max)(kHz) : 2000
Vin(Max)(V) : 6