AO4470 Alpha & Omega Semiconductors, AO4470 Datasheet
AO4470
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AO4470 Summary of contents
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... This device is ideally suited for use as a low side switch in Notebook CPU core power conversion. Standard product AO4470 is Pb-free (meets ROHS & Sony 259 specifications). AO4470L is a Green Product ordering option. AO4470 and AO4470L are electrically identical ...
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... AO4470 Electrical Characteristics (T Parameter Symbol STATIC PARAMETERS BV Drain-Source Breakdown Voltage DSS I Zero Gate Voltage Drain Current DSS I Gate-Body leakage current GSS V Gate Threshold Voltage GS(th state drain current D(ON) www.DataSheet4U.com R Static Drain-Source On-Resistance DS(ON) g Forward Transconductance FS V Diode Forward Voltage SD Maximum Body-Diode Continuous Current ...
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... AO4470 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 100 4.5V 80 10V www.DataSheet4U.com Figure 1: On-Region Characteristics 5.5 5.0 4.5 4.0 3 Figure 3: On-Resistance vs. Drain Current and FUNCTIONS AND RELIABILITY WITHOUT NOTICE Figure 5: On-Resistance vs. Gate-Source Voltage Alpha & Omega Semiconductor, Ltd 2. =2V GS ...
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... AO4470 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS =18A www.DataSheet4U.com Figure 7: Gate-Charge Characteristics 100.0 R DS(ON) limited 10.0 1.0 T =150°C J(Max) T =25°C A 0.1 0.1 1 Figure 9: Maximum Forward Biased Safe Operating Area (Note =40°C/W θJA 1 0.1 FUNCTIONS AND RELIABILITY WITHOUT NOTICE. ...