G5177CF11U同步整流升压芯片

gmt g5177are1u，g5177cf11u 直接替换 g5177b
g5177are1u tqfn-10 3000/盘
g5177cf11u sop-8 2500/盘

输出5v/1.5a------g5177are1u dfn3*3-10 ，带输出关断，同步升压，不用肖特基，不用输出关断mos,3.6v升5v/1.5a,效率95%，温度60度以下

输出5v/2.4a-------- g5177cf11u sop8 ，带输出关断，同步升压，不用肖特基，不用输出关断mos,3.6v升5v/2a,效率93%，温度60度以下

g5177c产品参数
g5177c封装：sop-8
g5177c品牌：gmt致新

g5177c产品详情
features
􀂄 up to 90% efficiency at iout=2a vout = 5v from
3.3v input
􀂄 low 70μa quiescent current
􀂄 guaranteed 3a output current at vout = 5v
from 3.3v input
􀂄 500khz pwm switching frequency
􀂄 synchronous and embedded power mosfets;
no schottky diode required
􀂄 internal soft-start to limit inrush current
􀂄 adjustable output
􀂄 output turn off true shutdown function
􀂄 current mode operation with internal compensation
for excellent line and load transient
response
􀂄 overload/short-circuit protection with hiccup
control
􀂄 shutdown current <1μa
􀂄 thermal shutdown
􀂄 compact 8 pin,sop8 (fd) package

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