返回 首页 供应 刷新 登录
G547E2P81U-MSOP-8-电源IC
日期:2024-03-13 03:34
 台湾致新 G547E2P81U MSOP-8 代理商 主推

General Description
The G547 is an integrated power switch for
self-powered and bus-powered Universal Serial Bus
(USB) applications. G547E, G547F, G547G,G547H
and G547M are 90mΩ RDS(ON).
Several Protection features include current limiting with
foldback, and thermal shutdown to prevent catastrophic
switch failure caused by increasing power dissipation
when continuous heavy loads or short circuit occurs. A
built-in charge pump is used to drive the N-channel
MOSFET that is free of parasitic body diode to eliminate
any reversed current flow across the switch when
it is powered off.
OC is open-drain output report over-current or
over-temperature event and has typical 9ms deglitch
timeout period.

Features
90mΩ High-Side MOSFET
(G547E,G547F,G547G,G547H, G547M)
Available with 5 Versions of Current Limits with Foldback
Operating Range:2.7V to 5.5V
1mS Typical Rise Time
Fast Overcurrent Response -3μs (TYPICAL)
Under voltage Lockout
100μA Quiescent Supply Current
1μA Maximum Shutdown Supply Current
Logic Level Enable Pin, Available with
Active-High or Active-Low Version
No Reverse Current when Power Off
Deglitched Open-Drain Over-Current Flag Output (OC )
With Output Shutdown Pull-low Resister
SOT-23-6, SOP-8, MSOP-8 and TDFN3X3-8 Packages
UL Approved_#E232223
Nemko IEC 60950-1 CB/CCA_scheme Certification Report #67291

Applications
High-Side Power Protection Switch
USB Power Management
USB Host and Self-Powered Bubs
USB Bus-Powered Hubs
Hot Plug-In Power Supplies
Battery-Charger Circuits


品名:G547E2P81U
价格:0.00/件
型号:G547E2P81U
规格:MSOP-8
品牌:GMT
起订:3000件
供应:9000件
发货:3天内
联系方式
公司:深圳市科瑞芯电子有限公司
姓名:颜昌奇(先生)
电话:0755-82170220
手机:13040802990
地址:深圳市宝安区民治梅龙路南源商业大厦1105室
特别申明:以上信息由用户自行发布,该用户负责信息内容的真实性、准确性和合法性。本站不承担任何保证责任,请仔细甄别!

郑重提醒:本站不介入任何交易过程,请自行甄别其真实性及合法性;建议采用支付宝担保交易,货到验货后再付款,请提高警惕以防被骗!如发现可疑欺诈请点此举报!
返回《供应列表》,查看电脑版:深圳市科瑞芯电子有限公司 - 供应产品 - G547E2P81U-MSOP-8-电源IC(原贴)

供应

03/29 18:58 44.204.217.37  sn
返回  首页  刷新  登录 切它网   顶部