深圳市科瑞芯电子有限公司为GMT/致新正规代理商，商品原装

可免费提供样品及技术支持

欢迎致电！

台湾GMT/致新一级授权代理商！
型号：G547E2P81U  
封装：MSOP-8
品牌：GMT/致新

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

GMT系列 

G5520A/ AT5520A/ G529A1TB1U/ G2992/ G5250/ G547/ G546/ G5640/ G5642/ G5108/ G5655/ G5657/ G5626
/G5728 /G5692 /G5699 /AT1316 /G529A2TB1U / G547E2P11U/G547I1P81U /G547F1P11U/G547F2P11U/
G547G1P11U/ G547G2P11U/ G547E1P81U/ G547E2P81U/ G547F1P81U/ G547F2P81U/ G547G1P81U/
G547G2P81U/ G517AL1TB1U/ G517AL2TB1U/ G517C3T11U/ G517G1P81U/ G517G2P81U/ G2156K11U/
M2156K11U / M1694K61U/ G5626P11U/G5725ADJT11U/G5728TO1U/G5719TB1U/G5791F11U/G5691RB1U/
AT1526P11U/ AT1529F11U/ G5699RQ1U/G5175RV1U-Z/ G5322F61U/G5108P8U/G5110RE1U/G5125T11U/
AT5125T11U/ AT1316A-02TP1U/AT5160TP1U/G2620T11U/G5912R41U/G5930TBU/G5517R51U/G2510SRG1U-K/
G2583BRV1U/ G693L293TCUf / G691L293T73Uf/  G751-2P1F/ G781P8F/ G9090-180TO1U/ G9091-180T11U/
G9091-330T11U /G9091-180TA1U /G9091-330TA1U/ G524B1T11U / G524B2T11U / G2583BRV1U / G5521AR51U 
G5126/ G5958 /G5910 / G5808 /G691/ G9091/ G9141/G5177A/ G9107RC1U/ M2296B81U/ G2230BZ1U /  G2246R41U
G2515UG1U-K  G2532KE1U-K  G2731RG1U-K  G2790BK11U-K   G2534RK1U  G6001AQY1U   G2034AG21U
G5421CQT1U  M2202BK51U   G6090RC1U   G5027CRD1D   G2595EKL1U-K   G2782K11U-K   G2592K11U-K
G2517AKM1U  G2518KK1U  G2224KH1U  G2261TO1U   G2260-330N61U  G2260-190T11U  G2267TO1U                
G2262AU1U  G2262BTR1U  G2822RC1U   G2057F11U  G2258TB1U  G2258TM1U