Image TPS51275B
型号:

TPS51275B

厂商: Texas Instruments Texas Instruments
标准:
分类: 半导体
描述: dual synchronous, step-down controller with 5-V and 3.3-V ldos 20-wqfn -40 to 125
报错 收藏

Datasheet下载地址

本地下载 >>

TPS51275B的详细信息

Duty Cycle(Max)(%) : 100
Estimated Footprint(mm<:
sup>:
2<:
/sup>:
) : [pf]20WQFN[/pf]
Regulated Outputs(#) : 4
Topology : Buck
Market Segment : Mobile Computing
Iout2(A) : 20
Vout(Max)(V) : 5.5
Rating : Catalog
Vin(Min)(V) : 5
Vout(Min)(V) : 4.5
Iq(Typ)(mA) : 0.8
Package Group : WQFN
Vin(Max)(V) : 24
Special Features : Enable,Light Load Efficiency,Power Good,Synchronous Rectification
Control Mode : D-CAP
Iout(Max)(A) : 20
Approx. Price (US$) : 1.05 | 1ku
Type : Controller (External Switch)
Vout2(Max)(V) : 3.63
Vout2(Min)(V) : 2.97
Operating Temperature Range(C) : -40 to 125
Switching Frequency(Max)(kHz) : 355
Switching Frequency(Min)(kHz) : 300