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GM4947 Datasheet, PDF (1/3 Pages) Guilin Strong Micro-Electronics Co., Ltd. – Low on-resistance and maximum DC current capability | |||
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Guilin Strong Micro-Electronics Co.,Ltd.
GM4947
P-channel 60V, SOP-8 MOSFET P-æºéå ´ææ管
âFeatures ç¹é»
Low on-resistance and maximum DC current capability ä½å°éé»é»åæ大ç´æµé»æµè½å
Super high density cell design è¶
é«å
èå¯åº¦è¨è¨
RDS(ON)<72mâ¦@VGS=-10V
RDS(ON)<94mâ¦@VGS=-4.5V
âApplications æç¨
Power Management in Note book çè¨æ¬é»æºç®¡ç
Portable Equipment 便æå¼è¨å
Battery Powered System é»æ± é»æºç³»çµ±
DC/DC Converter ç´æµ/ç´æµåæ¢
Load Switch è² è¼ééæç¨
LCD Display inverter 液æ¶é¡¯ç¤ºæ§å¶
âInternal Schematic Diagram å
§é¨çµæ§
âAbsolute Maximum Ratings æ大é¢å®å¼
Characteristic ç¹æ§åæ¸
Drain-Source Voltage æ¼æ¥µ-æºæ¥µé»å£
Gate- Source Voltage æ
極-æºæ¥µé»å£
Drain Current (continuous)æ¼æ¥µé»æµ-é£çº
Drain Current (pulsed)æ¼æ¥µé»æµ-èå²
Total Device Dissipation 總èæ£åç
Symbol 符è
Max æå¤§å¼ Unit å®ä½
BVDSS
-60
V
VGS
+20
V
IDï¼at TC = 25°C
-4.4
at TC = 70°Cï¼
-3.5
A
IDM
-18
A
PTOT(at TC = 25°C)
2.5
W
Thermal Resistance Junction-Ambient ç±é»
RÎJA
50
â/W
Junction/Storage Temperature çµæº«/å²å溫度
TJ,Tstg
-55~150
â
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