型号:

TPS62691

厂商: Texas Instruments Texas Instruments
分类: 半导体电源管理
描述: 600-mA, 4-mhz, 2.2-vout high-efficiency step-down converter in chip scale packaging 6-dsbga -40 to 85
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TPS62691的详细信息

Duty Cycle(Max)(%) : 100
Type : Converter (Integrated Switch)
Topology : Buck
Operating Temperature Range(C) : -40 to 85
Vref Accuracy(Typ)(%) : 2
Switching Frequency(Min)(kHz) : 3600
Switch Current Limit(Typ)(A) : 1.1
Rating : Catalog
Vin(Min)(V) : 2.3
Special Features : Enable,Light Load Efficiency,Output Discharge,Synchronous Rectification
Vout(Max)(V) : 2.2
Regulated Outputs(#) : 1
Estimated Footprint(mm<:
sup>:
2<:
/sup>:
) : [pf]6DSBGA[/pf]
Undervoltage Lockout : Fixed
Soft Start : Fixed
Switching Frequency(Max)(kHz) : 4400
Package Group : DSBGA
Vout(Min)(V) : 2.2
Compensation : Internal
Preset Vout(V) : 2.2
Vin(Max)(V) : 4.8
Iq(Typ)(mA) : 0.019
Market Segment : Consumer &
Portable Electronics:
Iout(Max)(A) : 0.6

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